9915726060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{3761}}^1$

素因数の和:4024

約数の個数: 144

約数和(自身を含む): 30597158592

約数和(自身を除く): 20681432532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 151, 180, 194, 291, 302, 388, 453, 485, 582, 604, 755, 873, 906, 970, 1164, 1359, 1455, 1510, 1746, 1812, 1940, 2265, 2718, 2910, 3020, 3492, 3761, 4365, 4530, 5436, 5820, 6795, 7522, 8730, 9060, 11283, 13590, 14647, 15044, 17460, 18805, 22566, 27180, 29294, 33849, 37610, 43941, 45132, 56415, 58588, 67698, 73235, 75220, 87882, 112830, 131823, 135396, 146470, 169245, 175764, 219705, 225660, 263646, 292940, 338490, 364817, 439410, 527292, 567911, 659115, 676980, 729634, 878820, 1094451, 1135822, 1318230, 1459268, 1703733, 1824085, 2188902, 2271644, 2636460, 2839555, 3283353, 3407466, 3648170, 4377804, 5111199, 5472255, 5679110, 6566706, 6814932, 7296340, 8518665, 10222398, 10944510, 11358220, 13133412, 16416765, 17037330, 20444796, 21889020, 25555995, 32833530, 34074660, 51111990, 55087367, 65667060, 102223980, 110174734, 165262101, 220349468, 275436835, 330524202, 495786303, 550873670, 661048404, 826310505, 991572606, 1101747340, 1652621010, 1983145212, 2478931515, 3305242020, 4957863030, 9915726060]

約数ペア:

[(1, 9915726060), (2, 4957863030), (3, 3305242020), (4, 2478931515), (5, 1983145212), (6, 1652621010), (9, 1101747340), (10, 991572606), (12, 826310505), (15, 661048404), (18, 550873670), (20, 495786303), (30, 330524202), (36, 275436835), (45, 220349468), (60, 165262101), (90, 110174734), (97, 102223980), (151, 65667060), (180, 55087367), (194, 51111990), (291, 34074660), (302, 32833530), (388, 25555995), (453, 21889020), (485, 20444796), (582, 17037330), (604, 16416765), (755, 13133412), (873, 11358220), (906, 10944510), (970, 10222398), (1164, 8518665), (1359, 7296340), (1455, 6814932), (1510, 6566706), (1746, 5679110), (1812, 5472255), (1940, 5111199), (2265, 4377804), (2718, 3648170), (2910, 3407466), (3020, 3283353), (3492, 2839555), (3761, 2636460), (4365, 2271644), (4530, 2188902), (5436, 1824085), (5820, 1703733), (6795, 1459268), (7522, 1318230), (8730, 1135822), (9060, 1094451), (11283, 878820), (13590, 729634), (14647, 676980), (15044, 659115), (17460, 567911), (18805, 527292), (22566, 439410), (27180, 364817), (29294, 338490), (33849, 292940), (37610, 263646), (43941, 225660), (45132, 219705), (56415, 175764), (58588, 169245), (67698, 146470), (73235, 135396), (75220, 131823), (87882, 112830)]