79865190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2355

約数の個数: 80

約数和(自身を含む): 219838608

約数和(自身を除く): 139973418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 258, 270, 387, 405, 430, 645, 774, 810, 1161, 1290, 1935, 2293, 2322, 3483, 3870, 4586, 5805, 6879, 6966, 11465, 11610, 13758, 17415, 20637, 22930, 34395, 34830, 41274, 61911, 68790, 98599, 103185, 123822, 185733, 197198, 206370, 295797, 309555, 371466, 492995, 591594, 619110, 887391, 928665, 985990, 1478985, 1774782, 1857330, 2662173, 2957970, 4436955, 5324346, 7986519, 8873910, 13310865, 15973038, 26621730, 39932595, 79865190]

約数ペア:

[(1, 79865190), (2, 39932595), (3, 26621730), (5, 15973038), (6, 13310865), (9, 8873910), (10, 7986519), (15, 5324346), (18, 4436955), (27, 2957970), (30, 2662173), (43, 1857330), (45, 1774782), (54, 1478985), (81, 985990), (86, 928665), (90, 887391), (129, 619110), (135, 591594), (162, 492995), (215, 371466), (258, 309555), (270, 295797), (387, 206370), (405, 197198), (430, 185733), (645, 123822), (774, 103185), (810, 98599), (1161, 68790), (1290, 61911), (1935, 41274), (2293, 34830), (2322, 34395), (3483, 22930), (3870, 20637), (4586, 17415), (5805, 13758), (6879, 11610), (6966, 11465)]