23474490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2617}}^1$

素因数の和:2663

約数の個数: 64

約数和(自身を含む): 63334656

約数和(自身を除く): 39860166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2617, 2990, 4485, 5234, 7851, 8970, 13085, 15702, 26170, 34021, 39255, 60191, 68042, 78510, 102063, 120382, 170105, 180573, 204126, 300955, 340210, 361146, 510315, 601910, 782483, 902865, 1020630, 1564966, 1805730, 2347449, 3912415, 4694898, 7824830, 11737245, 23474490]

約数ペア:

[(1, 23474490), (2, 11737245), (3, 7824830), (5, 4694898), (6, 3912415), (10, 2347449), (13, 1805730), (15, 1564966), (23, 1020630), (26, 902865), (30, 782483), (39, 601910), (46, 510315), (65, 361146), (69, 340210), (78, 300955), (115, 204126), (130, 180573), (138, 170105), (195, 120382), (230, 102063), (299, 78510), (345, 68042), (390, 60191), (598, 39255), (690, 34021), (897, 26170), (1495, 15702), (1794, 13085), (2617, 8970), (2990, 7851), (4485, 5234)]