109342920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 345772800

約数和(自身を除く): 236429880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 173, 184, 229, 230, 276, 345, 346, 458, 460, 519, 552, 687, 690, 692, 865, 916, 920, 1038, 1145, 1374, 1380, 1384, 1730, 1832, 2076, 2290, 2595, 2748, 2760, 3435, 3460, 3979, 4152, 4580, 5190, 5267, 5496, 6870, 6920, 7958, 9160, 10380, 10534, 11937, 13740, 15801, 15916, 19895, 20760, 21068, 23874, 26335, 27480, 31602, 31832, 39617, 39790, 42136, 47748, 52670, 59685, 63204, 79005, 79234, 79580, 95496, 105340, 118851, 119370, 126408, 158010, 158468, 159160, 198085, 210680, 237702, 238740, 316020, 316936, 396170, 475404, 477480, 594255, 632040, 792340, 911191, 950808, 1188510, 1584680, 1822382, 2377020, 2733573, 3644764, 4555955, 4754040, 5467146, 7289528, 9111910, 10934292, 13667865, 18223820, 21868584, 27335730, 36447640, 54671460, 109342920]

約数ペア:

[(1, 109342920), (2, 54671460), (3, 36447640), (4, 27335730), (5, 21868584), (6, 18223820), (8, 13667865), (10, 10934292), (12, 9111910), (15, 7289528), (20, 5467146), (23, 4754040), (24, 4555955), (30, 3644764), (40, 2733573), (46, 2377020), (60, 1822382), (69, 1584680), (92, 1188510), (115, 950808), (120, 911191), (138, 792340), (173, 632040), (184, 594255), (229, 477480), (230, 475404), (276, 396170), (345, 316936), (346, 316020), (458, 238740), (460, 237702), (519, 210680), (552, 198085), (687, 159160), (690, 158468), (692, 158010), (865, 126408), (916, 119370), (920, 118851), (1038, 105340), (1145, 95496), (1374, 79580), (1380, 79234), (1384, 79005), (1730, 63204), (1832, 59685), (2076, 52670), (2290, 47748), (2595, 42136), (2748, 39790), (2760, 39617), (3435, 31832), (3460, 31602), (3979, 27480), (4152, 26335), (4580, 23874), (5190, 21068), (5267, 20760), (5496, 19895), (6870, 15916), (6920, 15801), (7958, 13740), (9160, 11937), (10380, 10534)]