48854610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{25849}}^1$

素因数の和:25872

約数の個数: 64

約数和(自身を含む): 148896000

約数和(自身を除く): 100041390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 25849, 51698, 77547, 129245, 155094, 180943, 232641, 258490, 361886, 387735, 465282, 542829, 697923, 775470, 904715, 1085658, 1163205, 1395846, 1628487, 1809430, 2326410, 2714145, 3256974, 3489615, 4885461, 5428290, 6979230, 8142435, 9770922, 16284870, 24427305, 48854610]

約数ペア:

[(1, 48854610), (2, 24427305), (3, 16284870), (5, 9770922), (6, 8142435), (7, 6979230), (9, 5428290), (10, 4885461), (14, 3489615), (15, 3256974), (18, 2714145), (21, 2326410), (27, 1809430), (30, 1628487), (35, 1395846), (42, 1163205), (45, 1085658), (54, 904715), (63, 775470), (70, 697923), (90, 542829), (105, 465282), (126, 387735), (135, 361886), (189, 258490), (210, 232641), (270, 180943), (315, 155094), (378, 129245), (630, 77547), (945, 51698), (1890, 25849)]