1113173340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{22543}}^1$

素因数の和:23378

約数の個数: 48

約数和(自身を含む): 3120811008

約数和(自身を除く): 2007637668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823, 1646, 2469, 3292, 4115, 4938, 8230, 9876, 12345, 16460, 22543, 24690, 45086, 49380, 67629, 90172, 112715, 135258, 225430, 270516, 338145, 450860, 676290, 1352580, 18552889, 37105778, 55658667, 74211556, 92764445, 111317334, 185528890, 222634668, 278293335, 371057780, 556586670, 1113173340]

約数ペア:

[(1, 1113173340), (2, 556586670), (3, 371057780), (4, 278293335), (5, 222634668), (6, 185528890), (10, 111317334), (12, 92764445), (15, 74211556), (20, 55658667), (30, 37105778), (60, 18552889), (823, 1352580), (1646, 676290), (2469, 450860), (3292, 338145), (4115, 270516), (4938, 225430), (8230, 135258), (9876, 112715), (12345, 90172), (16460, 67629), (22543, 49380), (24690, 45086)]