6805350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{71}}^2$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 19020360

約数和(自身を除く): 12215010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 135, 142, 150, 213, 225, 270, 355, 426, 450, 639, 675, 710, 1065, 1278, 1350, 1775, 1917, 2130, 3195, 3550, 3834, 5041, 5325, 6390, 9585, 10082, 10650, 15123, 15975, 19170, 25205, 30246, 31950, 45369, 47925, 50410, 75615, 90738, 95850, 126025, 136107, 151230, 226845, 252050, 272214, 378075, 453690, 680535, 756150, 1134225, 1361070, 2268450, 3402675, 6805350]

約数ペア:

[(1, 6805350), (2, 3402675), (3, 2268450), (5, 1361070), (6, 1134225), (9, 756150), (10, 680535), (15, 453690), (18, 378075), (25, 272214), (27, 252050), (30, 226845), (45, 151230), (50, 136107), (54, 126025), (71, 95850), (75, 90738), (90, 75615), (135, 50410), (142, 47925), (150, 45369), (213, 31950), (225, 30246), (270, 25205), (355, 19170), (426, 15975), (450, 15123), (639, 10650), (675, 10082), (710, 9585), (1065, 6390), (1278, 5325), (1350, 5041), (1775, 3834), (1917, 3550), (2130, 3195)]