1310361600015

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1471}}^1\times {\mathrm{117133}}^1$

素因数の和:118641

約数の個数: 72

約数和(自身を含む): 2461140893952

約数和(自身を除く): 1150779293937

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1471, 1521, 2535, 4413, 7355, 7605, 13239, 19123, 22065, 57369, 66195, 95615, 117133, 172107, 248599, 286845, 351399, 585665, 745797, 860535, 1054197, 1242995, 1522729, 1756995, 2237391, 3728985, 4568187, 5270985, 7613645, 11186955, 13704561, 19795477, 22840935, 59386431, 68522805, 98977385, 172302643, 178159293, 296932155, 516907929, 861513215, 890796465, 1550723787, 2239934359, 2584539645, 6719803077, 7753618935, 11199671795, 20159409231, 29119146667, 33599015385, 87357440001, 100797046155, 145595733335, 262072320003, 436787200005, 1310361600015]

約数ペア:

[(1, 1310361600015), (3, 436787200005), (5, 262072320003), (9, 145595733335), (13, 100797046155), (15, 87357440001), (39, 33599015385), (45, 29119146667), (65, 20159409231), (117, 11199671795), (169, 7753618935), (195, 6719803077), (507, 2584539645), (585, 2239934359), (845, 1550723787), (1471, 890796465), (1521, 861513215), (2535, 516907929), (4413, 296932155), (7355, 178159293), (7605, 172302643), (13239, 98977385), (19123, 68522805), (22065, 59386431), (57369, 22840935), (66195, 19795477), (95615, 13704561), (117133, 11186955), (172107, 7613645), (248599, 5270985), (286845, 4568187), (351399, 3728985), (585665, 2237391), (745797, 1756995), (860535, 1522729), (1054197, 1242995)]