170711370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{2153}}^1$

素因数の和:3047

約数の個数: 48

約数和(自身を含む): 444559752

約数和(自身を除く): 273848382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 881, 1762, 2153, 2643, 4306, 4405, 5286, 6459, 7929, 8810, 10765, 12918, 13215, 15858, 19377, 21530, 26430, 32295, 38754, 39645, 64590, 79290, 96885, 193770, 1896793, 3793586, 5690379, 9483965, 11380758, 17071137, 18967930, 28451895, 34142274, 56903790, 85355685, 170711370]

約数ペア:

[(1, 170711370), (2, 85355685), (3, 56903790), (5, 34142274), (6, 28451895), (9, 18967930), (10, 17071137), (15, 11380758), (18, 9483965), (30, 5690379), (45, 3793586), (90, 1896793), (881, 193770), (1762, 96885), (2153, 79290), (2643, 64590), (4306, 39645), (4405, 38754), (5286, 32295), (6459, 26430), (7929, 21530), (8810, 19377), (10765, 15858), (12918, 13215)]