89305380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12101}}^1$

素因数の和:12157

約数の個数: 72

約数和(自身を含む): 277523064

約数和(自身を除く): 188217684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 12101, 24202, 36303, 48404, 60505, 72606, 108909, 121010, 145212, 181515, 217818, 242020, 363030, 435636, 496141, 544545, 726060, 992282, 1089090, 1488423, 1984564, 2178180, 2480705, 2976846, 4465269, 4961410, 5953692, 7442115, 8930538, 9922820, 14884230, 17861076, 22326345, 29768460, 44652690, 89305380]

約数ペア:

[(1, 89305380), (2, 44652690), (3, 29768460), (4, 22326345), (5, 17861076), (6, 14884230), (9, 9922820), (10, 8930538), (12, 7442115), (15, 5953692), (18, 4961410), (20, 4465269), (30, 2976846), (36, 2480705), (41, 2178180), (45, 1984564), (60, 1488423), (82, 1089090), (90, 992282), (123, 726060), (164, 544545), (180, 496141), (205, 435636), (246, 363030), (369, 242020), (410, 217818), (492, 181515), (615, 145212), (738, 121010), (820, 108909), (1230, 72606), (1476, 60505), (1845, 48404), (2460, 36303), (3690, 24202), (7380, 12101)]