30657624

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 79875840

約数和(自身を除く): 49218216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 487, 488, 516, 732, 974, 1032, 1461, 1464, 1948, 2623, 2922, 3896, 5246, 5844, 7869, 10492, 11688, 15738, 20941, 20984, 29707, 31476, 41882, 59414, 62823, 62952, 83764, 89121, 118828, 125646, 167528, 178242, 237656, 251292, 356484, 502584, 712968, 1277401, 2554802, 3832203, 5109604, 7664406, 10219208, 15328812, 30657624]

約数ペア:

[(1, 30657624), (2, 15328812), (3, 10219208), (4, 7664406), (6, 5109604), (8, 3832203), (12, 2554802), (24, 1277401), (43, 712968), (61, 502584), (86, 356484), (122, 251292), (129, 237656), (172, 178242), (183, 167528), (244, 125646), (258, 118828), (344, 89121), (366, 83764), (487, 62952), (488, 62823), (516, 59414), (732, 41882), (974, 31476), (1032, 29707), (1461, 20984), (1464, 20941), (1948, 15738), (2623, 11688), (2922, 10492), (3896, 7869), (5246, 5844)]