298492020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6997}}^1$

素因数の和:7094

約数の個数: 96

約数和(自身を含む): 940531200

約数和(自身を除く): 642039180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 6997, 7110, 8532, 10665, 13994, 14220, 20991, 21330, 27988, 34985, 41982, 42660, 62973, 69970, 83964, 104955, 125946, 139940, 188919, 209910, 251892, 314865, 377838, 419820, 552763, 629730, 755676, 944595, 1105526, 1259460, 1658289, 1889190, 2211052, 2763815, 3316578, 3778380, 4974867, 5527630, 6633156, 8291445, 9949734, 11055260, 14924601, 16582890, 19899468, 24874335, 29849202, 33165780, 49748670, 59698404, 74623005, 99497340, 149246010, 298492020]

約数ペア:

[(1, 298492020), (2, 149246010), (3, 99497340), (4, 74623005), (5, 59698404), (6, 49748670), (9, 33165780), (10, 29849202), (12, 24874335), (15, 19899468), (18, 16582890), (20, 14924601), (27, 11055260), (30, 9949734), (36, 8291445), (45, 6633156), (54, 5527630), (60, 4974867), (79, 3778380), (90, 3316578), (108, 2763815), (135, 2211052), (158, 1889190), (180, 1658289), (237, 1259460), (270, 1105526), (316, 944595), (395, 755676), (474, 629730), (540, 552763), (711, 419820), (790, 377838), (948, 314865), (1185, 251892), (1422, 209910), (1580, 188919), (2133, 139940), (2370, 125946), (2844, 104955), (3555, 83964), (4266, 69970), (4740, 62973), (6997, 42660), (7110, 41982), (8532, 34985), (10665, 27988), (13994, 21330), (14220, 20991)]