7711470

素因数分解:

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

素因数の和:68

約数の個数: 80

約数和(自身を含む): 22277520

約数和(自身を除く): 14566050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 169, 195, 234, 270, 338, 351, 390, 507, 585, 702, 845, 1014, 1170, 1521, 1690, 1755, 2197, 2535, 3042, 3510, 4394, 4563, 5070, 6591, 7605, 9126, 10985, 13182, 15210, 19773, 21970, 22815, 28561, 32955, 39546, 45630, 57122, 59319, 65910, 85683, 98865, 118638, 142805, 171366, 197730, 257049, 285610, 296595, 428415, 514098, 593190, 771147, 856830, 1285245, 1542294, 2570490, 3855735, 7711470]

約数ペア:

[(1, 7711470), (2, 3855735), (3, 2570490), (5, 1542294), (6, 1285245), (9, 856830), (10, 771147), (13, 593190), (15, 514098), (18, 428415), (26, 296595), (27, 285610), (30, 257049), (39, 197730), (45, 171366), (54, 142805), (65, 118638), (78, 98865), (90, 85683), (117, 65910), (130, 59319), (135, 57122), (169, 45630), (195, 39546), (234, 32955), (270, 28561), (338, 22815), (351, 21970), (390, 19773), (507, 15210), (585, 13182), (702, 10985), (845, 9126), (1014, 7605), (1170, 6591), (1521, 5070), (1690, 4563), (1755, 4394), (2197, 3510), (2535, 3042)]