91199280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379997}}^1$

素因数の和:380013

約数の個数: 40

約数和(自身を含む): 282718512

約数和(自身を除く): 191519232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379997, 759994, 1139991, 1519988, 1899985, 2279982, 3039976, 3799970, 4559964, 5699955, 6079952, 7599940, 9119928, 11399910, 15199880, 18239856, 22799820, 30399760, 45599640, 91199280]

約数ペア:

[(1, 91199280), (2, 45599640), (3, 30399760), (4, 22799820), (5, 18239856), (6, 15199880), (8, 11399910), (10, 9119928), (12, 7599940), (15, 6079952), (16, 5699955), (20, 4559964), (24, 3799970), (30, 3039976), (40, 2279982), (48, 1899985), (60, 1519988), (80, 1139991), (120, 759994), (240, 379997)]