91960290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13997}}^1$

素因数の和:14083

約数の個数: 48

約数和(自身を含む): 242389368

約数和(自身を除く): 150429078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 13997, 27994, 41991, 69985, 83982, 125973, 139970, 209955, 251946, 419910, 629865, 1021781, 1259730, 2043562, 3065343, 5108905, 6130686, 9196029, 10217810, 15326715, 18392058, 30653430, 45980145, 91960290]

約数ペア:

[(1, 91960290), (2, 45980145), (3, 30653430), (5, 18392058), (6, 15326715), (9, 10217810), (10, 9196029), (15, 6130686), (18, 5108905), (30, 3065343), (45, 2043562), (73, 1259730), (90, 1021781), (146, 629865), (219, 419910), (365, 251946), (438, 209955), (657, 139970), (730, 125973), (1095, 83982), (1314, 69985), (2190, 41991), (3285, 27994), (6570, 13997)]