1330999620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 3790765440

約数和(自身を除く): 2459765820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 241, 249, 332, 415, 482, 498, 723, 830, 964, 996, 1109, 1205, 1245, 1446, 1660, 2218, 2410, 2490, 2892, 3327, 3615, 4436, 4820, 4980, 5545, 6654, 7230, 11090, 13308, 14460, 16635, 20003, 22180, 33270, 40006, 60009, 66540, 80012, 92047, 100015, 120018, 184094, 200030, 240036, 267269, 276141, 300045, 368188, 400060, 460235, 534538, 552282, 600090, 801807, 920470, 1069076, 1104564, 1200180, 1336345, 1380705, 1603614, 1840940, 2672690, 2761410, 3207228, 4009035, 5345380, 5522820, 8018070, 16036140, 22183327, 44366654, 66549981, 88733308, 110916635, 133099962, 221833270, 266199924, 332749905, 443666540, 665499810, 1330999620]

約数ペア:

[(1, 1330999620), (2, 665499810), (3, 443666540), (4, 332749905), (5, 266199924), (6, 221833270), (10, 133099962), (12, 110916635), (15, 88733308), (20, 66549981), (30, 44366654), (60, 22183327), (83, 16036140), (166, 8018070), (241, 5522820), (249, 5345380), (332, 4009035), (415, 3207228), (482, 2761410), (498, 2672690), (723, 1840940), (830, 1603614), (964, 1380705), (996, 1336345), (1109, 1200180), (1205, 1104564), (1245, 1069076), (1446, 920470), (1660, 801807), (2218, 600090), (2410, 552282), (2490, 534538), (2892, 460235), (3327, 400060), (3615, 368188), (4436, 300045), (4820, 276141), (4980, 267269), (5545, 240036), (6654, 200030), (7230, 184094), (11090, 120018), (13308, 100015), (14460, 92047), (16635, 80012), (20003, 66540), (22180, 60009), (33270, 40006)]