30034223960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{695881}}^1$

素因数の和:695988

約数の個数: 64

約数和(自身を含む): 73652150880

約数和(自身を除く): 43617926920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 83, 104, 130, 166, 260, 332, 415, 520, 664, 830, 1079, 1660, 2158, 3320, 4316, 5395, 8632, 10790, 21580, 43160, 695881, 1391762, 2783524, 3479405, 5567048, 6958810, 9046453, 13917620, 18092906, 27835240, 36185812, 45232265, 57758123, 72371624, 90464530, 115516246, 180929060, 231032492, 288790615, 361858120, 462064984, 577581230, 750855599, 1155162460, 1501711198, 2310324920, 3003422396, 3754277995, 6006844792, 7508555990, 15017111980, 30034223960]

約数ペア:

[(1, 30034223960), (2, 15017111980), (4, 7508555990), (5, 6006844792), (8, 3754277995), (10, 3003422396), (13, 2310324920), (20, 1501711198), (26, 1155162460), (40, 750855599), (52, 577581230), (65, 462064984), (83, 361858120), (104, 288790615), (130, 231032492), (166, 180929060), (260, 115516246), (332, 90464530), (415, 72371624), (520, 57758123), (664, 45232265), (830, 36185812), (1079, 27835240), (1660, 18092906), (2158, 13917620), (3320, 9046453), (4316, 6958810), (5395, 5567048), (8632, 3479405), (10790, 2783524), (21580, 1391762), (43160, 695881)]