69230850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2731}}^1$

素因数の和:2772

約数の個数: 72

約数和(自身を含む): 185983632

約数和(自身を除く): 116752782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 2731, 4225, 5070, 5462, 8193, 8450, 12675, 13655, 16386, 25350, 27310, 35503, 40965, 68275, 71006, 81930, 106509, 136550, 177515, 204825, 213018, 355030, 409650, 461539, 532545, 887575, 923078, 1065090, 1384617, 1775150, 2307695, 2662725, 2769234, 4615390, 5325450, 6923085, 11538475, 13846170, 23076950, 34615425, 69230850]

約数ペア:

[(1, 69230850), (2, 34615425), (3, 23076950), (5, 13846170), (6, 11538475), (10, 6923085), (13, 5325450), (15, 4615390), (25, 2769234), (26, 2662725), (30, 2307695), (39, 1775150), (50, 1384617), (65, 1065090), (75, 923078), (78, 887575), (130, 532545), (150, 461539), (169, 409650), (195, 355030), (325, 213018), (338, 204825), (390, 177515), (507, 136550), (650, 106509), (845, 81930), (975, 71006), (1014, 68275), (1690, 40965), (1950, 35503), (2535, 27310), (2731, 25350), (4225, 16386), (5070, 13655), (5462, 12675), (8193, 8450)]