99977550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{28979}}^1$

素因数の和:29017

約数の個数: 48

約数和(自身を含む): 258733440

約数和(自身を除く): 158755890

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 28979, 57958, 86937, 144895, 173874, 289790, 434685, 666517, 724475, 869370, 1333034, 1448950, 1999551, 2173425, 3332585, 3999102, 4346850, 6665170, 9997755, 16662925, 19995510, 33325850, 49988775, 99977550]

約数ペア:

[(1, 99977550), (2, 49988775), (3, 33325850), (5, 19995510), (6, 16662925), (10, 9997755), (15, 6665170), (23, 4346850), (25, 3999102), (30, 3332585), (46, 2173425), (50, 1999551), (69, 1448950), (75, 1333034), (115, 869370), (138, 724475), (150, 666517), (230, 434685), (345, 289790), (575, 173874), (690, 144895), (1150, 86937), (1725, 57958), (3450, 28979)]