147435420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7703}}^1$

素因数の和:7755

約数の個数: 96

約数和(自身を含む): 465937920

約数和(自身を除く): 318502500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 3190, 3828, 4785, 6380, 7703, 9570, 15406, 19140, 23109, 30812, 38515, 46218, 77030, 84733, 92436, 115545, 154060, 169466, 223387, 231090, 254199, 338932, 423665, 446774, 462180, 508398, 670161, 847330, 893548, 1016796, 1116935, 1270995, 1340322, 1694660, 2233870, 2457257, 2541990, 2680644, 3350805, 4467740, 4914514, 5083980, 6701610, 7371771, 9829028, 12286285, 13403220, 14743542, 24572570, 29487084, 36858855, 49145140, 73717710, 147435420]

約数ペア:

[(1, 147435420), (2, 73717710), (3, 49145140), (4, 36858855), (5, 29487084), (6, 24572570), (10, 14743542), (11, 13403220), (12, 12286285), (15, 9829028), (20, 7371771), (22, 6701610), (29, 5083980), (30, 4914514), (33, 4467740), (44, 3350805), (55, 2680644), (58, 2541990), (60, 2457257), (66, 2233870), (87, 1694660), (110, 1340322), (116, 1270995), (132, 1116935), (145, 1016796), (165, 893548), (174, 847330), (220, 670161), (290, 508398), (319, 462180), (330, 446774), (348, 423665), (435, 338932), (580, 254199), (638, 231090), (660, 223387), (870, 169466), (957, 154060), (1276, 115545), (1595, 92436), (1740, 84733), (1914, 77030), (3190, 46218), (3828, 38515), (4785, 30812), (6380, 23109), (7703, 19140), (9570, 15406)]