3200490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 8525088

約数和(自身を除く): 5324598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 827, 1290, 1654, 1935, 2481, 3870, 4135, 4962, 7443, 8270, 12405, 14886, 24810, 35561, 37215, 71122, 74430, 106683, 177805, 213366, 320049, 355610, 533415, 640098, 1066830, 1600245, 3200490]

約数ペア:

[(1, 3200490), (2, 1600245), (3, 1066830), (5, 640098), (6, 533415), (9, 355610), (10, 320049), (15, 213366), (18, 177805), (30, 106683), (43, 74430), (45, 71122), (86, 37215), (90, 35561), (129, 24810), (215, 14886), (258, 12405), (387, 8270), (430, 7443), (645, 4962), (774, 4135), (827, 3870), (1290, 2481), (1654, 1935)]