123122010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 323429760

約数和(自身を除く): 200307750

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 509, 733, 1018, 1466, 1527, 2199, 2545, 3054, 3665, 4398, 5090, 5599, 7330, 7635, 8063, 10995, 11198, 15270, 16126, 16797, 21990, 24189, 27995, 33594, 40315, 48378, 55990, 80630, 83985, 120945, 167970, 241890, 373097, 746194, 1119291, 1865485, 2238582, 3730970, 4104067, 5596455, 8208134, 11192910, 12312201, 20520335, 24624402, 41040670, 61561005, 123122010]

約数ペア:

[(1, 123122010), (2, 61561005), (3, 41040670), (5, 24624402), (6, 20520335), (10, 12312201), (11, 11192910), (15, 8208134), (22, 5596455), (30, 4104067), (33, 3730970), (55, 2238582), (66, 1865485), (110, 1119291), (165, 746194), (330, 373097), (509, 241890), (733, 167970), (1018, 120945), (1466, 83985), (1527, 80630), (2199, 55990), (2545, 48378), (3054, 40315), (3665, 33594), (4398, 27995), (5090, 24189), (5599, 21990), (7330, 16797), (7635, 16126), (8063, 15270), (10995, 11198)]