75530850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{21893}}^1$

素因数の和:21931

約数の個数: 48

約数和(自身を含む): 195469632

約数和(自身を除く): 119938782

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, 21893, 43786, 65679, 109465, 131358, 218930, 328395, 503539, 547325, 656790, 1007078, 1094650, 1510617, 1641975, 2517695, 3021234, 3283950, 5035390, 7553085, 12588475, 15106170, 25176950, 37765425, 75530850]

約数ペア:

[(1, 75530850), (2, 37765425), (3, 25176950), (5, 15106170), (6, 12588475), (10, 7553085), (15, 5035390), (23, 3283950), (25, 3021234), (30, 2517695), (46, 1641975), (50, 1510617), (69, 1094650), (75, 1007078), (115, 656790), (138, 547325), (150, 503539), (230, 328395), (345, 218930), (575, 131358), (690, 109465), (1150, 65679), (1725, 43786), (3450, 21893)]