40429740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3091

約数の個数: 96

約数和(自身を含む): 129124800

約数和(自身を除く): 88695060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3049, 3315, 4420, 6098, 6630, 9147, 12196, 13260, 15245, 18294, 30490, 36588, 39637, 45735, 51833, 60980, 79274, 91470, 103666, 118911, 155499, 158548, 182940, 198185, 207332, 237822, 259165, 310998, 396370, 475644, 518330, 594555, 621996, 673829, 777495, 792740, 1036660, 1189110, 1347658, 1554990, 2021487, 2378220, 2695316, 3109980, 3369145, 4042974, 6738290, 8085948, 10107435, 13476580, 20214870, 40429740]

約数ペア:

[(1, 40429740), (2, 20214870), (3, 13476580), (4, 10107435), (5, 8085948), (6, 6738290), (10, 4042974), (12, 3369145), (13, 3109980), (15, 2695316), (17, 2378220), (20, 2021487), (26, 1554990), (30, 1347658), (34, 1189110), (39, 1036660), (51, 792740), (52, 777495), (60, 673829), (65, 621996), (68, 594555), (78, 518330), (85, 475644), (102, 396370), (130, 310998), (156, 259165), (170, 237822), (195, 207332), (204, 198185), (221, 182940), (255, 158548), (260, 155499), (340, 118911), (390, 103666), (442, 91470), (510, 79274), (663, 60980), (780, 51833), (884, 45735), (1020, 39637), (1105, 36588), (1326, 30490), (2210, 18294), (2652, 15245), (3049, 13260), (3315, 12196), (4420, 9147), (6098, 6630)]