1520221951620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{598687}}^1\times {\mathrm{14107}}^1$

素因数の和:612809

約数の個数: 72

約数和(自身を含む): 4611674505984

約数和(自身を除く): 3091452554364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14107, 28214, 42321, 56428, 70535, 84642, 126963, 141070, 169284, 211605, 253926, 282140, 423210, 507852, 598687, 634815, 846420, 1197374, 1269630, 1796061, 2394748, 2539260, 2993435, 3592122, 5388183, 5986870, 7184244, 8980305, 10776366, 11973740, 17960610, 21552732, 26940915, 35921220, 53881830, 107763660, 8445677509, 16891355018, 25337032527, 33782710036, 42228387545, 50674065054, 76011097581, 84456775090, 101348130108, 126685162635, 152022195162, 168913550180, 253370325270, 304044390324, 380055487905, 506740650540, 760110975810, 1520221951620]

約数ペア:

[(1, 1520221951620), (2, 760110975810), (3, 506740650540), (4, 380055487905), (5, 304044390324), (6, 253370325270), (9, 168913550180), (10, 152022195162), (12, 126685162635), (15, 101348130108), (18, 84456775090), (20, 76011097581), (30, 50674065054), (36, 42228387545), (45, 33782710036), (60, 25337032527), (90, 16891355018), (180, 8445677509), (14107, 107763660), (28214, 53881830), (42321, 35921220), (56428, 26940915), (70535, 21552732), (84642, 17960610), (126963, 11973740), (141070, 10776366), (169284, 8980305), (211605, 7184244), (253926, 5986870), (282140, 5388183), (423210, 3592122), (507852, 2993435), (598687, 2539260), (634815, 2394748), (846420, 1796061), (1197374, 1269630)]