74558610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 230031360

約数和(自身を除く): 155472750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 103, 105, 126, 135, 189, 206, 210, 270, 309, 315, 378, 383, 515, 618, 630, 721, 766, 927, 945, 1030, 1149, 1442, 1545, 1854, 1890, 1915, 2163, 2298, 2681, 2781, 3090, 3447, 3605, 3830, 4326, 4635, 5362, 5562, 5745, 6489, 6894, 7210, 8043, 9270, 10341, 10815, 11490, 12978, 13405, 13905, 16086, 17235, 19467, 20682, 21630, 24129, 26810, 27810, 32445, 34470, 38934, 39449, 40215, 48258, 51705, 64890, 72387, 78898, 80430, 97335, 103410, 118347, 120645, 144774, 194670, 197245, 236694, 241290, 276143, 355041, 361935, 394490, 552286, 591735, 710082, 723870, 828429, 1065123, 1183470, 1380715, 1656858, 1775205, 2130246, 2485287, 2761430, 3550410, 4142145, 4970574, 5325615, 7455861, 8284290, 10651230, 12426435, 14911722, 24852870, 37279305, 74558610]

約数ペア:

[(1, 74558610), (2, 37279305), (3, 24852870), (5, 14911722), (6, 12426435), (7, 10651230), (9, 8284290), (10, 7455861), (14, 5325615), (15, 4970574), (18, 4142145), (21, 3550410), (27, 2761430), (30, 2485287), (35, 2130246), (42, 1775205), (45, 1656858), (54, 1380715), (63, 1183470), (70, 1065123), (90, 828429), (103, 723870), (105, 710082), (126, 591735), (135, 552286), (189, 394490), (206, 361935), (210, 355041), (270, 276143), (309, 241290), (315, 236694), (378, 197245), (383, 194670), (515, 144774), (618, 120645), (630, 118347), (721, 103410), (766, 97335), (927, 80430), (945, 78898), (1030, 72387), (1149, 64890), (1442, 51705), (1545, 48258), (1854, 40215), (1890, 39449), (1915, 38934), (2163, 34470), (2298, 32445), (2681, 27810), (2781, 26810), (3090, 24129), (3447, 21630), (3605, 20682), (3830, 19467), (4326, 17235), (4635, 16086), (5362, 13905), (5562, 13405), (5745, 12978), (6489, 11490), (6894, 10815), (7210, 10341), (8043, 9270)]