45075480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2521}}^1$

素因数の和:2684

約数の個数: 64

約数和(自身を含む): 136188000

約数和(自身を除く): 91112520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2521, 2980, 3576, 4470, 5042, 5960, 7563, 8940, 10084, 12605, 15126, 17880, 20168, 25210, 30252, 37815, 50420, 60504, 75630, 100840, 151260, 302520, 375629, 751258, 1126887, 1502516, 1878145, 2253774, 3005032, 3756290, 4507548, 5634435, 7512580, 9015096, 11268870, 15025160, 22537740, 45075480]

約数ペア:

[(1, 45075480), (2, 22537740), (3, 15025160), (4, 11268870), (5, 9015096), (6, 7512580), (8, 5634435), (10, 4507548), (12, 3756290), (15, 3005032), (20, 2253774), (24, 1878145), (30, 1502516), (40, 1126887), (60, 751258), (120, 375629), (149, 302520), (298, 151260), (447, 100840), (596, 75630), (745, 60504), (894, 50420), (1192, 37815), (1490, 30252), (1788, 25210), (2235, 20168), (2521, 17880), (2980, 15126), (3576, 12605), (4470, 10084), (5042, 8940), (5960, 7563)]