91539900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 315229824

約数和(自身を除く): 223689924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 31, 34, 36, 45, 50, 51, 60, 62, 68, 75, 85, 90, 93, 100, 102, 124, 150, 153, 155, 170, 180, 186, 193, 204, 225, 255, 279, 300, 306, 310, 340, 372, 386, 425, 450, 465, 510, 527, 558, 579, 612, 620, 765, 772, 775, 850, 900, 930, 965, 1020, 1054, 1116, 1158, 1275, 1395, 1530, 1550, 1581, 1700, 1737, 1860, 1930, 2108, 2316, 2325, 2550, 2635, 2790, 2895, 3060, 3100, 3162, 3281, 3474, 3825, 3860, 4650, 4743, 4825, 5100, 5270, 5580, 5790, 5983, 6324, 6562, 6948, 6975, 7650, 7905, 8685, 9300, 9486, 9650, 9843, 10540, 11580, 11966, 13124, 13175, 13950, 14475, 15300, 15810, 16405, 17370, 17949, 18972, 19300, 19686, 23715, 23932, 26350, 27900, 28950, 29529, 29915, 31620, 32810, 34740, 35898, 39372, 39525, 43425, 47430, 49215, 52700, 53847, 57900, 59058, 59830, 65620, 71796, 79050, 82025, 86850, 89745, 94860, 98430, 101711, 107694, 118116, 118575, 119660, 147645, 149575, 158100, 164050, 173700, 179490, 196860, 203422, 215388, 237150, 246075, 269235, 295290, 299150, 305133, 328100, 358980, 406844, 448725, 474300, 492150, 508555, 538470, 590580, 598300, 610266, 738225, 897450, 915399, 984300, 1017110, 1076940, 1220532, 1346175, 1476450, 1525665, 1794900, 1830798, 2034220, 2542775, 2692350, 2952900, 3051330, 3661596, 4576995, 5085550, 5384700, 6102660, 7628325, 9153990, 10171100, 15256650, 18307980, 22884975, 30513300, 45769950, 91539900]

約数ペア:

[(1, 91539900), (2, 45769950), (3, 30513300), (4, 22884975), (5, 18307980), (6, 15256650), (9, 10171100), (10, 9153990), (12, 7628325), (15, 6102660), (17, 5384700), (18, 5085550), (20, 4576995), (25, 3661596), (30, 3051330), (31, 2952900), (34, 2692350), (36, 2542775), (45, 2034220), (50, 1830798), (51, 1794900), (60, 1525665), (62, 1476450), (68, 1346175), (75, 1220532), (85, 1076940), (90, 1017110), (93, 984300), (100, 915399), (102, 897450), (124, 738225), (150, 610266), (153, 598300), (155, 590580), (170, 538470), (180, 508555), (186, 492150), (193, 474300), (204, 448725), (225, 406844), (255, 358980), (279, 328100), (300, 305133), (306, 299150), (310, 295290), (340, 269235), (372, 246075), (386, 237150), (425, 215388), (450, 203422), (465, 196860), (510, 179490), (527, 173700), (558, 164050), (579, 158100), (612, 149575), (620, 147645), (765, 119660), (772, 118575), (775, 118116), (850, 107694), (900, 101711), (930, 98430), (965, 94860), (1020, 89745), (1054, 86850), (1116, 82025), (1158, 79050), (1275, 71796), (1395, 65620), (1530, 59830), (1550, 59058), (1581, 57900), (1700, 53847), (1737, 52700), (1860, 49215), (1930, 47430), (2108, 43425), (2316, 39525), (2325, 39372), (2550, 35898), (2635, 34740), (2790, 32810), (2895, 31620), (3060, 29915), (3100, 29529), (3162, 28950), (3281, 27900), (3474, 26350), (3825, 23932), (3860, 23715), (4650, 19686), (4743, 19300), (4825, 18972), (5100, 17949), (5270, 17370), (5580, 16405), (5790, 15810), (5983, 15300), (6324, 14475), (6562, 13950), (6948, 13175), (6975, 13124), (7650, 11966), (7905, 11580), (8685, 10540), (9300, 9843), (9486, 9650)]