7137810090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{294829}}^1$

素因数の和:295111

約数の個数: 48

約数和(自身を含む): 18627359400

約数和(自身を除く): 11489549310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 294829, 589658, 884487, 1474145, 1768974, 2653461, 2948290, 4422435, 5306922, 8844870, 13267305, 26534610, 79309001, 158618002, 237927003, 396545005, 475854006, 713781009, 793090010, 1189635015, 1427562018, 2379270030, 3568905045, 7137810090]

約数ペア:

[(1, 7137810090), (2, 3568905045), (3, 2379270030), (5, 1427562018), (6, 1189635015), (9, 793090010), (10, 713781009), (15, 475854006), (18, 396545005), (30, 237927003), (45, 158618002), (90, 79309001), (269, 26534610), (538, 13267305), (807, 8844870), (1345, 5306922), (1614, 4422435), (2421, 2948290), (2690, 2653461), (4035, 1768974), (4842, 1474145), (8070, 884487), (12105, 589658), (24210, 294829)]