141920790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13873}}^1$

素因数の和:13925

約数の個数: 64

約数和(自身を含む): 383588352

約数和(自身を除く): 241667562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 13873, 27746, 41619, 69365, 83238, 138730, 152603, 208095, 305206, 416190, 430063, 457809, 763015, 860126, 915618, 1290189, 1526030, 2150315, 2289045, 2580378, 4300630, 4578090, 4730693, 6450945, 9461386, 12901890, 14192079, 23653465, 28384158, 47306930, 70960395, 141920790]

約数ペア:

[(1, 141920790), (2, 70960395), (3, 47306930), (5, 28384158), (6, 23653465), (10, 14192079), (11, 12901890), (15, 9461386), (22, 6450945), (30, 4730693), (31, 4578090), (33, 4300630), (55, 2580378), (62, 2289045), (66, 2150315), (93, 1526030), (110, 1290189), (155, 915618), (165, 860126), (186, 763015), (310, 457809), (330, 430063), (341, 416190), (465, 305206), (682, 208095), (930, 152603), (1023, 138730), (1705, 83238), (2046, 69365), (3410, 41619), (5115, 27746), (10230, 13873)]