75799320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2621}}^1$

素因数の和:2876

約数の個数: 64

約数和(自身を含む): 228428640

約数和(自身を除く): 152629320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2621, 2892, 3615, 4820, 5242, 5784, 7230, 7863, 9640, 10484, 13105, 14460, 15726, 20968, 26210, 28920, 31452, 39315, 52420, 62904, 78630, 104840, 157260, 314520, 631661, 1263322, 1894983, 2526644, 3158305, 3789966, 5053288, 6316610, 7579932, 9474915, 12633220, 15159864, 18949830, 25266440, 37899660, 75799320]

約数ペア:

[(1, 75799320), (2, 37899660), (3, 25266440), (4, 18949830), (5, 15159864), (6, 12633220), (8, 9474915), (10, 7579932), (12, 6316610), (15, 5053288), (20, 3789966), (24, 3158305), (30, 2526644), (40, 1894983), (60, 1263322), (120, 631661), (241, 314520), (482, 157260), (723, 104840), (964, 78630), (1205, 62904), (1446, 52420), (1928, 39315), (2410, 31452), (2621, 28920), (2892, 26210), (3615, 20968), (4820, 15726), (5242, 14460), (5784, 13105), (7230, 10484), (7863, 9640)]