66408030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 187518240

約数和(自身を除く): 121110210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 211, 234, 269, 390, 422, 538, 585, 633, 807, 1055, 1170, 1266, 1345, 1614, 1899, 2110, 2421, 2690, 2743, 3165, 3497, 3798, 4035, 4842, 5486, 6330, 6994, 8070, 8229, 9495, 10491, 12105, 13715, 16458, 17485, 18990, 20982, 24210, 24687, 27430, 31473, 34970, 41145, 49374, 52455, 56759, 62946, 82290, 104910, 113518, 123435, 157365, 170277, 246870, 283795, 314730, 340554, 510831, 567590, 737867, 851385, 1021662, 1475734, 1702770, 2213601, 2554155, 3689335, 4427202, 5108310, 6640803, 7378670, 11068005, 13281606, 22136010, 33204015, 66408030]

約数ペア:

[(1, 66408030), (2, 33204015), (3, 22136010), (5, 13281606), (6, 11068005), (9, 7378670), (10, 6640803), (13, 5108310), (15, 4427202), (18, 3689335), (26, 2554155), (30, 2213601), (39, 1702770), (45, 1475734), (65, 1021662), (78, 851385), (90, 737867), (117, 567590), (130, 510831), (195, 340554), (211, 314730), (234, 283795), (269, 246870), (390, 170277), (422, 157365), (538, 123435), (585, 113518), (633, 104910), (807, 82290), (1055, 62946), (1170, 56759), (1266, 52455), (1345, 49374), (1614, 41145), (1899, 34970), (2110, 31473), (2421, 27430), (2690, 24687), (2743, 24210), (3165, 20982), (3497, 18990), (3798, 17485), (4035, 16458), (4842, 13715), (5486, 12105), (6330, 10491), (6994, 9495), (8070, 8229)]