90369864

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32183}}^1$

素因数の和:32211

約数の個数: 64

約数和(自身を含む): 270345600

約数和(自身を除く): 179975736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 32183, 64366, 96549, 128732, 193098, 257464, 289647, 386196, 418379, 579294, 772392, 836758, 868941, 1158588, 1255137, 1673516, 1737882, 2317176, 2510274, 3347032, 3475764, 3765411, 5020548, 6951528, 7530822, 10041096, 11296233, 15061644, 22592466, 30123288, 45184932, 90369864]

約数ペア:

[(1, 90369864), (2, 45184932), (3, 30123288), (4, 22592466), (6, 15061644), (8, 11296233), (9, 10041096), (12, 7530822), (13, 6951528), (18, 5020548), (24, 3765411), (26, 3475764), (27, 3347032), (36, 2510274), (39, 2317176), (52, 1737882), (54, 1673516), (72, 1255137), (78, 1158588), (104, 868941), (108, 836758), (117, 772392), (156, 579294), (216, 418379), (234, 386196), (312, 289647), (351, 257464), (468, 193098), (702, 128732), (936, 96549), (1404, 64366), (2808, 32183)]