1439720910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1559}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 3878184960

約数和(自身を除く): 2438464050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 331, 465, 558, 662, 930, 993, 1395, 1559, 1655, 1986, 2790, 2979, 3118, 3310, 4677, 4965, 5958, 7795, 9354, 9930, 10261, 14031, 14895, 15590, 20522, 23385, 28062, 29790, 30783, 46770, 48329, 51305, 61566, 70155, 92349, 96658, 102610, 140310, 144987, 153915, 184698, 241645, 289974, 307830, 434961, 461745, 483290, 516029, 724935, 869922, 923490, 1032058, 1449870, 1548087, 2174805, 2580145, 3096174, 4349610, 4644261, 5160290, 7740435, 9288522, 15480870, 15996899, 23221305, 31993798, 46442610, 47990697, 79984495, 95981394, 143972091, 159968990, 239953485, 287944182, 479906970, 719860455, 1439720910]

約数ペア:

[(1, 1439720910), (2, 719860455), (3, 479906970), (5, 287944182), (6, 239953485), (9, 159968990), (10, 143972091), (15, 95981394), (18, 79984495), (30, 47990697), (31, 46442610), (45, 31993798), (62, 23221305), (90, 15996899), (93, 15480870), (155, 9288522), (186, 7740435), (279, 5160290), (310, 4644261), (331, 4349610), (465, 3096174), (558, 2580145), (662, 2174805), (930, 1548087), (993, 1449870), (1395, 1032058), (1559, 923490), (1655, 869922), (1986, 724935), (2790, 516029), (2979, 483290), (3118, 461745), (3310, 434961), (4677, 307830), (4965, 289974), (5958, 241645), (7795, 184698), (9354, 153915), (9930, 144987), (10261, 140310), (14031, 102610), (14895, 96658), (15590, 92349), (20522, 70155), (23385, 61566), (28062, 51305), (29790, 48329), (30783, 46770)]