129646770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2999}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 342144000

約数和(自身を除く): 212497230

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 2999, 3930, 4323, 5998, 7205, 8646, 8997, 14410, 14995, 17994, 21615, 29990, 32989, 43230, 44985, 65978, 89970, 98967, 164945, 197934, 329890, 392869, 494835, 785738, 989670, 1178607, 1964345, 2357214, 3928690, 4321559, 5893035, 8643118, 11786070, 12964677, 21607795, 25929354, 43215590, 64823385, 129646770]

約数ペア:

[(1, 129646770), (2, 64823385), (3, 43215590), (5, 25929354), (6, 21607795), (10, 12964677), (11, 11786070), (15, 8643118), (22, 5893035), (30, 4321559), (33, 3928690), (55, 2357214), (66, 1964345), (110, 1178607), (131, 989670), (165, 785738), (262, 494835), (330, 392869), (393, 329890), (655, 197934), (786, 164945), (1310, 98967), (1441, 89970), (1965, 65978), (2882, 44985), (2999, 43230), (3930, 32989), (4323, 29990), (5998, 21615), (7205, 17994), (8646, 14995), (8997, 14410)]