137272920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27901}}^1$

素因数の和:27956

約数の個数: 64

約数和(自身を含む): 421878240

約数和(自身を除く): 284605320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 27901, 55802, 83703, 111604, 139505, 167406, 223208, 279010, 334812, 418515, 558020, 669624, 837030, 1116040, 1143941, 1674060, 2287882, 3348120, 3431823, 4575764, 5719705, 6863646, 9151528, 11439410, 13727292, 17159115, 22878820, 27454584, 34318230, 45757640, 68636460, 137272920]

約数ペア:

[(1, 137272920), (2, 68636460), (3, 45757640), (4, 34318230), (5, 27454584), (6, 22878820), (8, 17159115), (10, 13727292), (12, 11439410), (15, 9151528), (20, 6863646), (24, 5719705), (30, 4575764), (40, 3431823), (41, 3348120), (60, 2287882), (82, 1674060), (120, 1143941), (123, 1116040), (164, 837030), (205, 669624), (246, 558020), (328, 418515), (410, 334812), (492, 279010), (615, 223208), (820, 167406), (984, 139505), (1230, 111604), (1640, 83703), (2460, 55802), (4920, 27901)]