91198320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379993}}^1$

素因数の和:380009

約数の個数: 40

約数和(自身を含む): 282715536

約数和(自身を除く): 191517216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379993, 759986, 1139979, 1519972, 1899965, 2279958, 3039944, 3799930, 4559916, 5699895, 6079888, 7599860, 9119832, 11399790, 15199720, 18239664, 22799580, 30399440, 45599160, 91198320]

約数ペア:

[(1, 91198320), (2, 45599160), (3, 30399440), (4, 22799580), (5, 18239664), (6, 15199720), (8, 11399790), (10, 9119832), (12, 7599860), (15, 6079888), (16, 5699895), (20, 4559916), (24, 3799930), (30, 3039944), (40, 2279958), (48, 1899965), (60, 1519972), (80, 1139979), (120, 759986), (240, 379993)]