45839280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{190997}}^1$

素因数の和:191013

約数の個数: 40

約数和(自身を含む): 142102512

約数和(自身を除く): 96263232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 190997, 381994, 572991, 763988, 954985, 1145982, 1527976, 1909970, 2291964, 2864955, 3055952, 3819940, 4583928, 5729910, 7639880, 9167856, 11459820, 15279760, 22919640, 45839280]

約数ペア:

[(1, 45839280), (2, 22919640), (3, 15279760), (4, 11459820), (5, 9167856), (6, 7639880), (8, 5729910), (10, 4583928), (12, 3819940), (15, 3055952), (16, 2864955), (20, 2291964), (24, 1909970), (30, 1527976), (40, 1145982), (48, 954985), (60, 763988), (80, 572991), (120, 381994), (240, 190997)]