66993030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57259}}^1$

素因数の和:57285

約数の個数: 48

約数和(自身を含む): 187583760

約数和(自身を除く): 120590730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 57259, 114518, 171777, 286295, 343554, 515331, 572590, 744367, 858885, 1030662, 1488734, 1717770, 2233101, 2576655, 3721835, 4466202, 5153310, 6699303, 7443670, 11165505, 13398606, 22331010, 33496515, 66993030]

約数ペア:

[(1, 66993030), (2, 33496515), (3, 22331010), (5, 13398606), (6, 11165505), (9, 7443670), (10, 6699303), (13, 5153310), (15, 4466202), (18, 3721835), (26, 2576655), (30, 2233101), (39, 1717770), (45, 1488734), (65, 1030662), (78, 858885), (90, 744367), (117, 572590), (130, 515331), (195, 343554), (234, 286295), (390, 171777), (585, 114518), (1170, 57259)]