2517265320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{235699}}^1$

素因数の和:235802

約数の個数: 64

約数和(自身を含む): 7636680000

約数和(自身を除く): 5119414680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 235699, 471398, 707097, 942796, 1178495, 1414194, 1885592, 2356990, 2828388, 3535485, 4713980, 5656776, 7070970, 9427960, 14141940, 20977211, 28283880, 41954422, 62931633, 83908844, 104886055, 125863266, 167817688, 209772110, 251726532, 314658165, 419544220, 503453064, 629316330, 839088440, 1258632660, 2517265320]

約数ペア:

[(1, 2517265320), (2, 1258632660), (3, 839088440), (4, 629316330), (5, 503453064), (6, 419544220), (8, 314658165), (10, 251726532), (12, 209772110), (15, 167817688), (20, 125863266), (24, 104886055), (30, 83908844), (40, 62931633), (60, 41954422), (89, 28283880), (120, 20977211), (178, 14141940), (267, 9427960), (356, 7070970), (445, 5656776), (534, 4713980), (712, 3535485), (890, 2828388), (1068, 2356990), (1335, 1885592), (1780, 1414194), (2136, 1178495), (2670, 942796), (3560, 707097), (5340, 471398), (10680, 235699)]