1200504510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{3863}}^1$

素因数の和:5030

約数の個数: 64

約数和(自身を含む): 3204956160

約数和(自身を除く): 2004451650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1151, 2302, 3453, 3863, 5755, 6906, 7726, 10359, 11510, 11589, 17265, 19315, 20718, 23178, 31077, 34530, 34767, 38630, 51795, 57945, 62154, 69534, 103590, 104301, 115890, 155385, 173835, 208602, 310770, 347670, 521505, 1043010, 4446313, 8892626, 13338939, 22231565, 26677878, 40016817, 44463130, 66694695, 80033634, 120050451, 133389390, 200084085, 240100902, 400168170, 600252255, 1200504510]

約数ペア:

[(1, 1200504510), (2, 600252255), (3, 400168170), (5, 240100902), (6, 200084085), (9, 133389390), (10, 120050451), (15, 80033634), (18, 66694695), (27, 44463130), (30, 40016817), (45, 26677878), (54, 22231565), (90, 13338939), (135, 8892626), (270, 4446313), (1151, 1043010), (2302, 521505), (3453, 347670), (3863, 310770), (5755, 208602), (6906, 173835), (7726, 155385), (10359, 115890), (11510, 104301), (11589, 103590), (17265, 69534), (19315, 62154), (20718, 57945), (23178, 51795), (31077, 38630), (34530, 34767)]