61302180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{17317}}^1$

素因数の和:17388

約数の個数: 48

約数和(自身を含む): 174565440

約数和(自身を除く): 113263260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 17317, 34634, 51951, 69268, 86585, 103902, 173170, 207804, 259755, 346340, 519510, 1021703, 1039020, 2043406, 3065109, 4086812, 5108515, 6130218, 10217030, 12260436, 15325545, 20434060, 30651090, 61302180]

約数ペア:

[(1, 61302180), (2, 30651090), (3, 20434060), (4, 15325545), (5, 12260436), (6, 10217030), (10, 6130218), (12, 5108515), (15, 4086812), (20, 3065109), (30, 2043406), (59, 1039020), (60, 1021703), (118, 519510), (177, 346340), (236, 259755), (295, 207804), (354, 173170), (590, 103902), (708, 86585), (885, 69268), (1180, 51951), (1770, 34634), (3540, 17317)]