122127930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 339655680

約数和(自身を除く): 217527750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 41, 45, 46, 69, 82, 90, 115, 123, 138, 205, 207, 230, 246, 345, 369, 410, 414, 615, 690, 738, 943, 1035, 1230, 1439, 1845, 1886, 2070, 2829, 2878, 3690, 4317, 4715, 5658, 7195, 8487, 8634, 9430, 12951, 14145, 14390, 16974, 21585, 25902, 28290, 33097, 42435, 43170, 58999, 64755, 66194, 84870, 99291, 117998, 129510, 165485, 176997, 198582, 294995, 297873, 330970, 353994, 496455, 530991, 589990, 595746, 884985, 992910, 1061982, 1356977, 1489365, 1769970, 2654955, 2713954, 2978730, 4070931, 5309910, 6784885, 8141862, 12212793, 13569770, 20354655, 24425586, 40709310, 61063965, 122127930]

約数ペア:

[(1, 122127930), (2, 61063965), (3, 40709310), (5, 24425586), (6, 20354655), (9, 13569770), (10, 12212793), (15, 8141862), (18, 6784885), (23, 5309910), (30, 4070931), (41, 2978730), (45, 2713954), (46, 2654955), (69, 1769970), (82, 1489365), (90, 1356977), (115, 1061982), (123, 992910), (138, 884985), (205, 595746), (207, 589990), (230, 530991), (246, 496455), (345, 353994), (369, 330970), (410, 297873), (414, 294995), (615, 198582), (690, 176997), (738, 165485), (943, 129510), (1035, 117998), (1230, 99291), (1439, 84870), (1845, 66194), (1886, 64755), (2070, 58999), (2829, 43170), (2878, 42435), (3690, 33097), (4317, 28290), (4715, 25902), (5658, 21585), (7195, 16974), (8487, 14390), (8634, 14145), (9430, 12951)]