42834480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13758

約数の個数: 80

約数和(自身を含む): 143011680

約数和(自身を除く): 100177200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 13729, 27458, 41187, 54916, 68645, 82374, 109832, 137290, 164748, 178477, 205935, 219664, 274580, 329496, 356954, 411870, 535431, 549160, 658992, 713908, 823740, 892385, 1070862, 1098320, 1427816, 1647480, 1784770, 2141724, 2677155, 2855632, 3294960, 3569540, 4283448, 5354310, 7139080, 8566896, 10708620, 14278160, 21417240, 42834480]

約数ペア:

[(1, 42834480), (2, 21417240), (3, 14278160), (4, 10708620), (5, 8566896), (6, 7139080), (8, 5354310), (10, 4283448), (12, 3569540), (13, 3294960), (15, 2855632), (16, 2677155), (20, 2141724), (24, 1784770), (26, 1647480), (30, 1427816), (39, 1098320), (40, 1070862), (48, 892385), (52, 823740), (60, 713908), (65, 658992), (78, 549160), (80, 535431), (104, 411870), (120, 356954), (130, 329496), (156, 274580), (195, 219664), (208, 205935), (240, 178477), (260, 164748), (312, 137290), (390, 109832), (520, 82374), (624, 68645), (780, 54916), (1040, 41187), (1560, 27458), (3120, 13729)]