42613830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{3221}}^1$

素因数の和:3251

約数の個数: 96

約数和(自身を含む): 132230880

約数和(自身を除く): 89617050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 3221, 4410, 6442, 6615, 9663, 13230, 16105, 19326, 22547, 28989, 32210, 45094, 48315, 57978, 67641, 86967, 96630, 112735, 135282, 144945, 157829, 173934, 202923, 225470, 289890, 315658, 338205, 405846, 434835, 473487, 608769, 676410, 789145, 869670, 946974, 1014615, 1217538, 1420461, 1578290, 2029230, 2367435, 2840922, 3043845, 4261383, 4734870, 6087690, 7102305, 8522766, 14204610, 21306915, 42613830]

約数ペア:

[(1, 42613830), (2, 21306915), (3, 14204610), (5, 8522766), (6, 7102305), (7, 6087690), (9, 4734870), (10, 4261383), (14, 3043845), (15, 2840922), (18, 2367435), (21, 2029230), (27, 1578290), (30, 1420461), (35, 1217538), (42, 1014615), (45, 946974), (49, 869670), (54, 789145), (63, 676410), (70, 608769), (90, 473487), (98, 434835), (105, 405846), (126, 338205), (135, 315658), (147, 289890), (189, 225470), (210, 202923), (245, 173934), (270, 157829), (294, 144945), (315, 135282), (378, 112735), (441, 96630), (490, 86967), (630, 67641), (735, 57978), (882, 48315), (945, 45094), (1323, 32210), (1470, 28989), (1890, 22547), (2205, 19326), (2646, 16105), (3221, 13230), (4410, 9663), (6442, 6615)]