9153990

素因数分解:

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

素因数の和:254

約数の個数: 96

約数和(自身を含む): 26148096

約数和(自身を除く): 16994106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 31, 34, 45, 51, 62, 85, 90, 93, 102, 153, 155, 170, 186, 193, 255, 279, 306, 310, 386, 465, 510, 527, 558, 579, 765, 930, 965, 1054, 1158, 1395, 1530, 1581, 1737, 1930, 2635, 2790, 2895, 3162, 3281, 3474, 4743, 5270, 5790, 5983, 6562, 7905, 8685, 9486, 9843, 11966, 15810, 16405, 17370, 17949, 19686, 23715, 29529, 29915, 32810, 35898, 47430, 49215, 53847, 59058, 59830, 89745, 98430, 101711, 107694, 147645, 179490, 203422, 269235, 295290, 305133, 508555, 538470, 610266, 915399, 1017110, 1525665, 1830798, 3051330, 4576995, 9153990]

約数ペア:

[(1, 9153990), (2, 4576995), (3, 3051330), (5, 1830798), (6, 1525665), (9, 1017110), (10, 915399), (15, 610266), (17, 538470), (18, 508555), (30, 305133), (31, 295290), (34, 269235), (45, 203422), (51, 179490), (62, 147645), (85, 107694), (90, 101711), (93, 98430), (102, 89745), (153, 59830), (155, 59058), (170, 53847), (186, 49215), (193, 47430), (255, 35898), (279, 32810), (306, 29915), (310, 29529), (386, 23715), (465, 19686), (510, 17949), (527, 17370), (558, 16405), (579, 15810), (765, 11966), (930, 9843), (965, 9486), (1054, 8685), (1158, 7905), (1395, 6562), (1530, 5983), (1581, 5790), (1737, 5270), (1930, 4743), (2635, 3474), (2790, 3281), (2895, 3162)]