2297800980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4255187}}^1$

素因数の和:4255205

約数の個数: 48

約数和(自身を含む): 7148715840

約数和(自身を除く): 4850914860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4255187, 8510374, 12765561, 17020748, 21275935, 25531122, 38296683, 42551870, 51062244, 63827805, 76593366, 85103740, 114890049, 127655610, 153186732, 191483415, 229780098, 255311220, 382966830, 459560196, 574450245, 765933660, 1148900490, 2297800980]

約数ペア:

[(1, 2297800980), (2, 1148900490), (3, 765933660), (4, 574450245), (5, 459560196), (6, 382966830), (9, 255311220), (10, 229780098), (12, 191483415), (15, 153186732), (18, 127655610), (20, 114890049), (27, 85103740), (30, 76593366), (36, 63827805), (45, 51062244), (54, 42551870), (60, 38296683), (90, 25531122), (108, 21275935), (135, 17020748), (180, 12765561), (270, 8510374), (540, 4255187)]