48860360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 115484400

約数和(自身を除く): 66624040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 577, 580, 584, 730, 1154, 1160, 1460, 2117, 2308, 2885, 2920, 4234, 4616, 5770, 8468, 10585, 11540, 16733, 16936, 21170, 23080, 33466, 42121, 42340, 66932, 83665, 84242, 84680, 133864, 167330, 168484, 210605, 334660, 336968, 421210, 669320, 842420, 1221509, 1684840, 2443018, 4886036, 6107545, 9772072, 12215090, 24430180, 48860360]

約数ペア:

[(1, 48860360), (2, 24430180), (4, 12215090), (5, 9772072), (8, 6107545), (10, 4886036), (20, 2443018), (29, 1684840), (40, 1221509), (58, 842420), (73, 669320), (116, 421210), (145, 336968), (146, 334660), (232, 210605), (290, 168484), (292, 167330), (365, 133864), (577, 84680), (580, 84242), (584, 83665), (730, 66932), (1154, 42340), (1160, 42121), (1460, 33466), (2117, 23080), (2308, 21170), (2885, 16936), (2920, 16733), (4234, 11540), (4616, 10585), (5770, 8468)]