139297830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39019}}^1$

素因数の和:39053

約数の個数: 64

約数和(自身を含む): 404559360

約数和(自身を除く): 265261530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 39019, 78038, 117057, 195095, 234114, 273133, 390190, 546266, 585285, 663323, 819399, 1170570, 1326646, 1365665, 1638798, 1989969, 2731330, 3316615, 3979938, 4096995, 4643261, 6633230, 8193990, 9286522, 9949845, 13929783, 19899690, 23216305, 27859566, 46432610, 69648915, 139297830]

約数ペア:

[(1, 139297830), (2, 69648915), (3, 46432610), (5, 27859566), (6, 23216305), (7, 19899690), (10, 13929783), (14, 9949845), (15, 9286522), (17, 8193990), (21, 6633230), (30, 4643261), (34, 4096995), (35, 3979938), (42, 3316615), (51, 2731330), (70, 1989969), (85, 1638798), (102, 1365665), (105, 1326646), (119, 1170570), (170, 819399), (210, 663323), (238, 585285), (255, 546266), (357, 390190), (510, 273133), (595, 234114), (714, 195095), (1190, 117057), (1785, 78038), (3570, 39019)]