90841830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 222732288

約数和(自身を除く): 131890458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 127, 211, 226, 254, 339, 381, 422, 565, 633, 635, 678, 762, 1055, 1130, 1266, 1270, 1695, 1905, 2110, 3165, 3390, 3810, 6330, 14351, 23843, 26797, 28702, 43053, 47686, 53594, 71529, 71755, 80391, 86106, 119215, 133985, 143058, 143510, 160782, 215265, 238430, 267970, 357645, 401955, 430530, 715290, 803910, 3028061, 6056122, 9084183, 15140305, 18168366, 30280610, 45420915, 90841830]

約数ペア:

[(1, 90841830), (2, 45420915), (3, 30280610), (5, 18168366), (6, 15140305), (10, 9084183), (15, 6056122), (30, 3028061), (113, 803910), (127, 715290), (211, 430530), (226, 401955), (254, 357645), (339, 267970), (381, 238430), (422, 215265), (565, 160782), (633, 143510), (635, 143058), (678, 133985), (762, 119215), (1055, 86106), (1130, 80391), (1266, 71755), (1270, 71529), (1695, 53594), (1905, 47686), (2110, 43053), (3165, 28702), (3390, 26797), (3810, 23843), (6330, 14351)]