20135011110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{173473}}^1$

素因数の和:173609

約数の個数: 64

約数和(自身を含む): 49910551488

約数和(自身を除く): 29775540378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 73, 106, 146, 159, 219, 265, 318, 365, 438, 530, 730, 795, 1095, 1590, 2190, 3869, 7738, 11607, 19345, 23214, 38690, 58035, 116070, 173473, 346946, 520419, 867365, 1040838, 1734730, 2602095, 5204190, 9194069, 12663529, 18388138, 25327058, 27582207, 37990587, 45970345, 55164414, 63317645, 75981174, 91940690, 126635290, 137911035, 189952935, 275822070, 379905870, 671167037, 1342334074, 2013501111, 3355835185, 4027002222, 6711670370, 10067505555, 20135011110]

約数ペア:

[(1, 20135011110), (2, 10067505555), (3, 6711670370), (5, 4027002222), (6, 3355835185), (10, 2013501111), (15, 1342334074), (30, 671167037), (53, 379905870), (73, 275822070), (106, 189952935), (146, 137911035), (159, 126635290), (219, 91940690), (265, 75981174), (318, 63317645), (365, 55164414), (438, 45970345), (530, 37990587), (730, 27582207), (795, 25327058), (1095, 18388138), (1590, 12663529), (2190, 9194069), (3869, 5204190), (7738, 2602095), (11607, 1734730), (19345, 1040838), (23214, 867365), (38690, 520419), (58035, 346946), (116070, 173473)]