29122600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 76245120

約数和(自身を除く): 47122520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 487, 520, 575, 598, 650, 920, 974, 1150, 1196, 1300, 1495, 1948, 2300, 2392, 2435, 2600, 2990, 3896, 4600, 4870, 5980, 6331, 7475, 9740, 11201, 11960, 12175, 12662, 14950, 19480, 22402, 24350, 25324, 29900, 31655, 44804, 48700, 50648, 56005, 59800, 63310, 89608, 97400, 112010, 126620, 145613, 158275, 224020, 253240, 280025, 291226, 316550, 448040, 560050, 582452, 633100, 728065, 1120100, 1164904, 1266200, 1456130, 2240200, 2912260, 3640325, 5824520, 7280650, 14561300, 29122600]

約数ペア:

[(1, 29122600), (2, 14561300), (4, 7280650), (5, 5824520), (8, 3640325), (10, 2912260), (13, 2240200), (20, 1456130), (23, 1266200), (25, 1164904), (26, 1120100), (40, 728065), (46, 633100), (50, 582452), (52, 560050), (65, 448040), (92, 316550), (100, 291226), (104, 280025), (115, 253240), (130, 224020), (184, 158275), (200, 145613), (230, 126620), (260, 112010), (299, 97400), (325, 89608), (460, 63310), (487, 59800), (520, 56005), (575, 50648), (598, 48700), (650, 44804), (920, 31655), (974, 29900), (1150, 25324), (1196, 24350), (1300, 22402), (1495, 19480), (1948, 14950), (2300, 12662), (2392, 12175), (2435, 11960), (2600, 11201), (2990, 9740), (3896, 7475), (4600, 6331), (4870, 5980)]