45378510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 112117824

約数和(自身を除く): 66739314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 137, 181, 183, 274, 305, 362, 366, 411, 543, 610, 685, 822, 905, 915, 1086, 1370, 1810, 1830, 2055, 2715, 4110, 5430, 8357, 11041, 16714, 22082, 24797, 25071, 33123, 41785, 49594, 50142, 55205, 66246, 74391, 83570, 110410, 123985, 125355, 148782, 165615, 247970, 250710, 331230, 371955, 743910, 1512617, 3025234, 4537851, 7563085, 9075702, 15126170, 22689255, 45378510]

約数ペア:

[(1, 45378510), (2, 22689255), (3, 15126170), (5, 9075702), (6, 7563085), (10, 4537851), (15, 3025234), (30, 1512617), (61, 743910), (122, 371955), (137, 331230), (181, 250710), (183, 247970), (274, 165615), (305, 148782), (362, 125355), (366, 123985), (411, 110410), (543, 83570), (610, 74391), (685, 66246), (822, 55205), (905, 50142), (915, 49594), (1086, 41785), (1370, 33123), (1810, 25071), (1830, 24797), (2055, 22082), (2715, 16714), (4110, 11041), (5430, 8357)]