15702930730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 29518473600

約数和(自身を除く): 13815542870

約数列:

[1, 2, 5, 10, 29, 58, 145, 179, 290, 358, 373, 746, 811, 895, 1622, 1790, 1865, 3730, 4055, 5191, 8110, 10382, 10817, 21634, 23519, 25955, 47038, 51910, 54085, 66767, 108170, 117595, 133534, 145169, 235190, 290338, 302503, 333835, 605006, 667670, 725845, 1451690, 1512515, 1936243, 3025030, 3872486, 4209901, 8419802, 8772587, 9681215, 17545174, 19362430, 21049505, 42099010, 43862935, 54148037, 87725870, 108296074, 270740185, 541480370, 1570293073, 3140586146, 7851465365, 15702930730]

約数ペア:

[(1, 15702930730), (2, 7851465365), (5, 3140586146), (10, 1570293073), (29, 541480370), (58, 270740185), (145, 108296074), (179, 87725870), (290, 54148037), (358, 43862935), (373, 42099010), (746, 21049505), (811, 19362430), (895, 17545174), (1622, 9681215), (1790, 8772587), (1865, 8419802), (3730, 4209901), (4055, 3872486), (5191, 3025030), (8110, 1936243), (10382, 1512515), (10817, 1451690), (21634, 725845), (23519, 667670), (25955, 605006), (47038, 333835), (51910, 302503), (54085, 290338), (66767, 235190), (108170, 145169), (117595, 133534)]