23729480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31223}}^1$

素因数の和:31253

約数の個数: 32

約数和(自身を含む): 56203200

約数和(自身を除く): 32473720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 31223, 62446, 124892, 156115, 249784, 312230, 593237, 624460, 1186474, 1248920, 2372948, 2966185, 4745896, 5932370, 11864740, 23729480]

約数ペア:

[(1, 23729480), (2, 11864740), (4, 5932370), (5, 4745896), (8, 2966185), (10, 2372948), (19, 1248920), (20, 1186474), (38, 624460), (40, 593237), (76, 312230), (95, 249784), (152, 156115), (190, 124892), (380, 62446), (760, 31223)]