118748640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{247393}}^1$

素因数の和:247411

約数の個数: 48

約数和(自身を含む): 374059728

約数和(自身を除く): 255311088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 247393, 494786, 742179, 989572, 1236965, 1484358, 1979144, 2473930, 2968716, 3710895, 3958288, 4947860, 5937432, 7421790, 7916576, 9895720, 11874864, 14843580, 19791440, 23749728, 29687160, 39582880, 59374320, 118748640]

約数ペア:

[(1, 118748640), (2, 59374320), (3, 39582880), (4, 29687160), (5, 23749728), (6, 19791440), (8, 14843580), (10, 11874864), (12, 9895720), (15, 7916576), (16, 7421790), (20, 5937432), (24, 4947860), (30, 3958288), (32, 3710895), (40, 2968716), (48, 2473930), (60, 1979144), (80, 1484358), (96, 1236965), (120, 989572), (160, 742179), (240, 494786), (480, 247393)]