63880920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59149}}^1$

素因数の和:59169

約数の個数: 64

約数和(自身を含む): 212940000

約数和(自身を除く): 149059080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 59149, 118298, 177447, 236596, 295745, 354894, 473192, 532341, 591490, 709788, 887235, 1064682, 1182980, 1419576, 1597023, 1774470, 2129364, 2365960, 2661705, 3194046, 3548940, 4258728, 5323410, 6388092, 7097880, 7985115, 10646820, 12776184, 15970230, 21293640, 31940460, 63880920]

約数ペア:

[(1, 63880920), (2, 31940460), (3, 21293640), (4, 15970230), (5, 12776184), (6, 10646820), (8, 7985115), (9, 7097880), (10, 6388092), (12, 5323410), (15, 4258728), (18, 3548940), (20, 3194046), (24, 2661705), (27, 2365960), (30, 2129364), (36, 1774470), (40, 1597023), (45, 1419576), (54, 1182980), (60, 1064682), (72, 887235), (90, 709788), (108, 591490), (120, 532341), (135, 473192), (180, 354894), (216, 295745), (270, 236596), (360, 177447), (540, 118298), (1080, 59149)]