69618060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22751}}^1$

素因数の和:22783

約数の個数: 72

約数和(自身を含む): 223606656

約数和(自身を除く): 153988596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 22751, 45502, 68253, 91004, 113755, 136506, 204759, 227510, 273012, 341265, 386767, 409518, 455020, 682530, 773534, 819036, 1023795, 1160301, 1365060, 1547068, 1933835, 2047590, 2320602, 3480903, 3867670, 4095180, 4641204, 5801505, 6961806, 7735340, 11603010, 13923612, 17404515, 23206020, 34809030, 69618060]

約数ペア:

[(1, 69618060), (2, 34809030), (3, 23206020), (4, 17404515), (5, 13923612), (6, 11603010), (9, 7735340), (10, 6961806), (12, 5801505), (15, 4641204), (17, 4095180), (18, 3867670), (20, 3480903), (30, 2320602), (34, 2047590), (36, 1933835), (45, 1547068), (51, 1365060), (60, 1160301), (68, 1023795), (85, 819036), (90, 773534), (102, 682530), (153, 455020), (170, 409518), (180, 386767), (204, 341265), (255, 273012), (306, 227510), (340, 204759), (510, 136506), (612, 113755), (765, 91004), (1020, 68253), (1530, 45502), (3060, 22751)]