126628680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17299}}^1$

素因数の和:17374

約数の個数: 64

約数和(自身を含む): 386136000

約数和(自身を除く): 259507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 17299, 34598, 51897, 69196, 86495, 103794, 138392, 172990, 207588, 259485, 345980, 415176, 518970, 691960, 1037940, 1055239, 2075880, 2110478, 3165717, 4220956, 5276195, 6331434, 8441912, 10552390, 12662868, 15828585, 21104780, 25325736, 31657170, 42209560, 63314340, 126628680]

約数ペア:

[(1, 126628680), (2, 63314340), (3, 42209560), (4, 31657170), (5, 25325736), (6, 21104780), (8, 15828585), (10, 12662868), (12, 10552390), (15, 8441912), (20, 6331434), (24, 5276195), (30, 4220956), (40, 3165717), (60, 2110478), (61, 2075880), (120, 1055239), (122, 1037940), (183, 691960), (244, 518970), (305, 415176), (366, 345980), (488, 259485), (610, 207588), (732, 172990), (915, 138392), (1220, 103794), (1464, 86495), (1830, 69196), (2440, 51897), (3660, 34598), (7320, 17299)]