273548070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2287}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 731427840

約数和(自身を除く): 457879770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 443, 886, 1329, 2215, 2287, 2658, 3987, 4430, 4574, 6645, 6861, 7974, 11435, 11961, 13290, 13722, 19935, 20583, 22870, 23922, 34305, 39870, 41166, 59805, 61749, 68610, 102915, 119610, 123498, 205830, 308745, 617490, 1013141, 2026282, 3039423, 5065705, 6078846, 9118269, 10131410, 15197115, 18236538, 27354807, 30394230, 45591345, 54709614, 91182690, 136774035, 273548070]

約数ペア:

[(1, 273548070), (2, 136774035), (3, 91182690), (5, 54709614), (6, 45591345), (9, 30394230), (10, 27354807), (15, 18236538), (18, 15197115), (27, 10131410), (30, 9118269), (45, 6078846), (54, 5065705), (90, 3039423), (135, 2026282), (270, 1013141), (443, 617490), (886, 308745), (1329, 205830), (2215, 123498), (2287, 119610), (2658, 102915), (3987, 68610), (4430, 61749), (4574, 59805), (6645, 41166), (6861, 39870), (7974, 34305), (11435, 23922), (11961, 22870), (13290, 20583), (13722, 19935)]