121468230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 373621248

約数和(自身を除く): 252153018

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 31, 34, 39, 45, 51, 62, 65, 78, 85, 90, 93, 102, 117, 130, 153, 155, 170, 186, 195, 197, 221, 234, 255, 279, 306, 310, 390, 394, 403, 442, 465, 510, 527, 558, 585, 591, 663, 765, 806, 930, 985, 1054, 1105, 1170, 1182, 1209, 1326, 1395, 1530, 1581, 1773, 1970, 1989, 2015, 2210, 2418, 2561, 2635, 2790, 2955, 3162, 3315, 3349, 3546, 3627, 3978, 4030, 4743, 5122, 5270, 5910, 6045, 6107, 6630, 6698, 6851, 7254, 7683, 7905, 8865, 9486, 9945, 10047, 12090, 12214, 12805, 13702, 15366, 15810, 16745, 17730, 18135, 18321, 19890, 20094, 20553, 23049, 23715, 25610, 30141, 30535, 33490, 34255, 36270, 36642, 38415, 41106, 43537, 46098, 47430, 50235, 54963, 60282, 61070, 61659, 68510, 76830, 79391, 87074, 91605, 100470, 102765, 103819, 109926, 115245, 123318, 130611, 150705, 158782, 183210, 205530, 207638, 217685, 230490, 238173, 261222, 274815, 301410, 308295, 311457, 391833, 396955, 435370, 476346, 519095, 549630, 616590, 622914, 653055, 714519, 783666, 793910, 934371, 1038190, 1190865, 1306110, 1349647, 1429038, 1557285, 1868742, 1959165, 2381730, 2699294, 3114570, 3572595, 3918330, 4048941, 4671855, 6748235, 7145190, 8097882, 9343710, 12146823, 13496470, 20244705, 24293646, 40489410, 60734115, 121468230]

約数ペア:

[(1, 121468230), (2, 60734115), (3, 40489410), (5, 24293646), (6, 20244705), (9, 13496470), (10, 12146823), (13, 9343710), (15, 8097882), (17, 7145190), (18, 6748235), (26, 4671855), (30, 4048941), (31, 3918330), (34, 3572595), (39, 3114570), (45, 2699294), (51, 2381730), (62, 1959165), (65, 1868742), (78, 1557285), (85, 1429038), (90, 1349647), (93, 1306110), (102, 1190865), (117, 1038190), (130, 934371), (153, 793910), (155, 783666), (170, 714519), (186, 653055), (195, 622914), (197, 616590), (221, 549630), (234, 519095), (255, 476346), (279, 435370), (306, 396955), (310, 391833), (390, 311457), (394, 308295), (403, 301410), (442, 274815), (465, 261222), (510, 238173), (527, 230490), (558, 217685), (585, 207638), (591, 205530), (663, 183210), (765, 158782), (806, 150705), (930, 130611), (985, 123318), (1054, 115245), (1105, 109926), (1170, 103819), (1182, 102765), (1209, 100470), (1326, 91605), (1395, 87074), (1530, 79391), (1581, 76830), (1773, 68510), (1970, 61659), (1989, 61070), (2015, 60282), (2210, 54963), (2418, 50235), (2561, 47430), (2635, 46098), (2790, 43537), (2955, 41106), (3162, 38415), (3315, 36642), (3349, 36270), (3546, 34255), (3627, 33490), (3978, 30535), (4030, 30141), (4743, 25610), (5122, 23715), (5270, 23049), (5910, 20553), (6045, 20094), (6107, 19890), (6630, 18321), (6698, 18135), (6851, 17730), (7254, 16745), (7683, 15810), (7905, 15366), (8865, 13702), (9486, 12805), (9945, 12214), (10047, 12090)]