48516240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6521}}^1$

素因数の和:6568

約数の個数: 80

約数和(自身を含む): 155275776

約数和(自身を除く): 106759536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 6521, 7440, 13042, 19563, 26084, 32605, 39126, 52168, 65210, 78252, 97815, 104336, 130420, 156504, 195630, 202151, 260840, 313008, 391260, 404302, 521680, 606453, 782520, 808604, 1010755, 1212906, 1565040, 1617208, 2021510, 2425812, 3032265, 3234416, 4043020, 4851624, 6064530, 8086040, 9703248, 12129060, 16172080, 24258120, 48516240]

約数ペア:

[(1, 48516240), (2, 24258120), (3, 16172080), (4, 12129060), (5, 9703248), (6, 8086040), (8, 6064530), (10, 4851624), (12, 4043020), (15, 3234416), (16, 3032265), (20, 2425812), (24, 2021510), (30, 1617208), (31, 1565040), (40, 1212906), (48, 1010755), (60, 808604), (62, 782520), (80, 606453), (93, 521680), (120, 404302), (124, 391260), (155, 313008), (186, 260840), (240, 202151), (248, 195630), (310, 156504), (372, 130420), (465, 104336), (496, 97815), (620, 78252), (744, 65210), (930, 52168), (1240, 39126), (1488, 32605), (1860, 26084), (2480, 19563), (3720, 13042), (6521, 7440)]