41437890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 117464256

約数和(自身を除く): 76026366

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 195, 214, 234, 321, 331, 390, 535, 585, 642, 662, 963, 993, 1070, 1170, 1391, 1605, 1655, 1926, 1986, 2782, 2979, 3210, 3310, 4173, 4303, 4815, 4965, 5958, 6955, 8346, 8606, 9630, 9930, 12519, 12909, 13910, 14895, 20865, 21515, 25038, 25818, 29790, 35417, 38727, 41730, 43030, 62595, 64545, 70834, 77454, 106251, 125190, 129090, 177085, 193635, 212502, 318753, 354170, 387270, 460421, 531255, 637506, 920842, 1062510, 1381263, 1593765, 2302105, 2762526, 3187530, 4143789, 4604210, 6906315, 8287578, 13812630, 20718945, 41437890]

約数ペア:

[(1, 41437890), (2, 20718945), (3, 13812630), (5, 8287578), (6, 6906315), (9, 4604210), (10, 4143789), (13, 3187530), (15, 2762526), (18, 2302105), (26, 1593765), (30, 1381263), (39, 1062510), (45, 920842), (65, 637506), (78, 531255), (90, 460421), (107, 387270), (117, 354170), (130, 318753), (195, 212502), (214, 193635), (234, 177085), (321, 129090), (331, 125190), (390, 106251), (535, 77454), (585, 70834), (642, 64545), (662, 62595), (963, 43030), (993, 41730), (1070, 38727), (1170, 35417), (1391, 29790), (1605, 25818), (1655, 25038), (1926, 21515), (1986, 20865), (2782, 14895), (2979, 13910), (3210, 12909), (3310, 12519), (4173, 9930), (4303, 9630), (4815, 8606), (4965, 8346), (5958, 6955)]