446558580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{190837}}^1$

素因数の和:190865

約数の個数: 72

約数和(自身を含む): 1458765672

約数和(自身を除く): 1012207092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 190837, 381674, 572511, 763348, 954185, 1145022, 1717533, 1908370, 2290044, 2480881, 2862555, 3435066, 3816740, 4961762, 5725110, 6870132, 7442643, 8587665, 9923524, 11450220, 12404405, 14885286, 17175330, 22327929, 24808810, 29770572, 34350660, 37213215, 44655858, 49617620, 74426430, 89311716, 111639645, 148852860, 223279290, 446558580]

約数ペア:

[(1, 446558580), (2, 223279290), (3, 148852860), (4, 111639645), (5, 89311716), (6, 74426430), (9, 49617620), (10, 44655858), (12, 37213215), (13, 34350660), (15, 29770572), (18, 24808810), (20, 22327929), (26, 17175330), (30, 14885286), (36, 12404405), (39, 11450220), (45, 9923524), (52, 8587665), (60, 7442643), (65, 6870132), (78, 5725110), (90, 4961762), (117, 3816740), (130, 3435066), (156, 2862555), (180, 2480881), (195, 2290044), (234, 1908370), (260, 1717533), (390, 1145022), (468, 954185), (585, 763348), (780, 572511), (1170, 381674), (2340, 190837)]