5234520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 15855840

約数和(自身を除く): 10621320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 241, 362, 482, 543, 723, 724, 905, 964, 1086, 1205, 1446, 1448, 1810, 1928, 2172, 2410, 2715, 2892, 3615, 3620, 4344, 4820, 5430, 5784, 7230, 7240, 9640, 10860, 14460, 21720, 28920, 43621, 87242, 130863, 174484, 218105, 261726, 348968, 436210, 523452, 654315, 872420, 1046904, 1308630, 1744840, 2617260, 5234520]

約数ペア:

[(1, 5234520), (2, 2617260), (3, 1744840), (4, 1308630), (5, 1046904), (6, 872420), (8, 654315), (10, 523452), (12, 436210), (15, 348968), (20, 261726), (24, 218105), (30, 174484), (40, 130863), (60, 87242), (120, 43621), (181, 28920), (241, 21720), (362, 14460), (482, 10860), (543, 9640), (723, 7240), (724, 7230), (905, 5784), (964, 5430), (1086, 4820), (1205, 4344), (1446, 3620), (1448, 3615), (1810, 2892), (1928, 2715), (2172, 2410)]