100330740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1019}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 305192160

約数和(自身を除く): 204861420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 547, 1019, 1094, 1641, 2038, 2188, 2735, 3057, 3282, 4076, 4923, 5095, 5470, 6114, 6564, 8205, 9171, 9846, 10190, 10940, 12228, 15285, 16410, 18342, 19692, 20380, 24615, 30570, 32820, 36684, 45855, 49230, 61140, 91710, 98460, 183420, 557393, 1114786, 1672179, 2229572, 2786965, 3344358, 5016537, 5573930, 6688716, 8360895, 10033074, 11147860, 16721790, 20066148, 25082685, 33443580, 50165370, 100330740]

約数ペア:

[(1, 100330740), (2, 50165370), (3, 33443580), (4, 25082685), (5, 20066148), (6, 16721790), (9, 11147860), (10, 10033074), (12, 8360895), (15, 6688716), (18, 5573930), (20, 5016537), (30, 3344358), (36, 2786965), (45, 2229572), (60, 1672179), (90, 1114786), (180, 557393), (547, 183420), (1019, 98460), (1094, 91710), (1641, 61140), (2038, 49230), (2188, 45855), (2735, 36684), (3057, 32820), (3282, 30570), (4076, 24615), (4923, 20380), (5095, 19692), (5470, 18342), (6114, 16410), (6564, 15285), (8205, 12228), (9171, 10940), (9846, 10190)]