15910830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1543

約数の個数: 80

約数和(自身を含む): 46103904

約数和(自身を除く): 30193074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1511, 1755, 2106, 3022, 3510, 4533, 5265, 7555, 9066, 10530, 13599, 15110, 19643, 22665, 27198, 39286, 40797, 45330, 58929, 67995, 81594, 98215, 117858, 122391, 135990, 176787, 196430, 203985, 244782, 294645, 353574, 407970, 530361, 589290, 611955, 883935, 1060722, 1223910, 1591083, 1767870, 2651805, 3182166, 5303610, 7955415, 15910830]

約数ペア:

[(1, 15910830), (2, 7955415), (3, 5303610), (5, 3182166), (6, 2651805), (9, 1767870), (10, 1591083), (13, 1223910), (15, 1060722), (18, 883935), (26, 611955), (27, 589290), (30, 530361), (39, 407970), (45, 353574), (54, 294645), (65, 244782), (78, 203985), (81, 196430), (90, 176787), (117, 135990), (130, 122391), (135, 117858), (162, 98215), (195, 81594), (234, 67995), (270, 58929), (351, 45330), (390, 40797), (405, 39286), (585, 27198), (702, 22665), (810, 19643), (1053, 15110), (1170, 13599), (1511, 10530), (1755, 9066), (2106, 7555), (3022, 5265), (3510, 4533)]