455315580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5303}}^1$

素因数の和:5377

約数の個数: 120

約数和(自身を含む): 1455566112

約数和(自身を除く): 1000250532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2862, 3180, 4293, 4770, 5303, 5724, 7155, 8586, 9540, 10606, 14310, 15909, 17172, 21212, 21465, 26515, 28620, 31818, 42930, 47727, 53030, 63636, 79545, 85860, 95454, 106060, 143181, 159090, 190908, 238635, 281059, 286362, 318180, 429543, 477270, 562118, 572724, 715905, 843177, 859086, 954540, 1124236, 1405295, 1431810, 1686354, 1718172, 2147715, 2529531, 2810590, 2863620, 3372708, 4215885, 4295430, 5059062, 5621180, 7588593, 8431770, 8590860, 10118124, 12647655, 15177186, 16863540, 22765779, 25295310, 30354372, 37942965, 45531558, 50590620, 75885930, 91063116, 113828895, 151771860, 227657790, 455315580]

約数ペア:

[(1, 455315580), (2, 227657790), (3, 151771860), (4, 113828895), (5, 91063116), (6, 75885930), (9, 50590620), (10, 45531558), (12, 37942965), (15, 30354372), (18, 25295310), (20, 22765779), (27, 16863540), (30, 15177186), (36, 12647655), (45, 10118124), (53, 8590860), (54, 8431770), (60, 7588593), (81, 5621180), (90, 5059062), (106, 4295430), (108, 4215885), (135, 3372708), (159, 2863620), (162, 2810590), (180, 2529531), (212, 2147715), (265, 1718172), (270, 1686354), (318, 1431810), (324, 1405295), (405, 1124236), (477, 954540), (530, 859086), (540, 843177), (636, 715905), (795, 572724), (810, 562118), (954, 477270), (1060, 429543), (1431, 318180), (1590, 286362), (1620, 281059), (1908, 238635), (2385, 190908), (2862, 159090), (3180, 143181), (4293, 106060), (4770, 95454), (5303, 85860), (5724, 79545), (7155, 63636), (8586, 53030), (9540, 47727), (10606, 42930), (14310, 31818), (15909, 28620), (17172, 26515), (21212, 21465)]