42344250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 117621504

約数和(自身を除く): 75277254

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 101, 125, 129, 130, 150, 195, 202, 215, 250, 258, 303, 325, 375, 390, 430, 505, 559, 606, 645, 650, 750, 975, 1010, 1075, 1118, 1290, 1313, 1515, 1625, 1677, 1950, 2150, 2525, 2626, 2795, 3030, 3225, 3250, 3354, 3939, 4343, 4875, 5050, 5375, 5590, 6450, 6565, 7575, 7878, 8385, 8686, 9750, 10750, 12625, 13029, 13130, 13975, 15150, 16125, 16770, 19695, 21715, 25250, 26058, 27950, 32250, 32825, 37875, 39390, 41925, 43430, 56459, 65145, 65650, 69875, 75750, 83850, 98475, 108575, 112918, 130290, 139750, 164125, 169377, 196950, 209625, 217150, 282295, 325725, 328250, 338754, 419250, 492375, 542875, 564590, 651450, 846885, 984750, 1085750, 1411475, 1628625, 1693770, 2822950, 3257250, 4234425, 7057375, 8468850, 14114750, 21172125, 42344250]

約数ペア:

[(1, 42344250), (2, 21172125), (3, 14114750), (5, 8468850), (6, 7057375), (10, 4234425), (13, 3257250), (15, 2822950), (25, 1693770), (26, 1628625), (30, 1411475), (39, 1085750), (43, 984750), (50, 846885), (65, 651450), (75, 564590), (78, 542875), (86, 492375), (101, 419250), (125, 338754), (129, 328250), (130, 325725), (150, 282295), (195, 217150), (202, 209625), (215, 196950), (250, 169377), (258, 164125), (303, 139750), (325, 130290), (375, 112918), (390, 108575), (430, 98475), (505, 83850), (559, 75750), (606, 69875), (645, 65650), (650, 65145), (750, 56459), (975, 43430), (1010, 41925), (1075, 39390), (1118, 37875), (1290, 32825), (1313, 32250), (1515, 27950), (1625, 26058), (1677, 25250), (1950, 21715), (2150, 19695), (2525, 16770), (2626, 16125), (2795, 15150), (3030, 13975), (3225, 13130), (3250, 13029), (3354, 12625), (3939, 10750), (4343, 9750), (4875, 8686), (5050, 8385), (5375, 7878), (5590, 7575), (6450, 6565)]