55979220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 173093760

約数和(自身を除く): 117114540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 220, 267, 330, 356, 445, 534, 660, 890, 953, 979, 1068, 1335, 1780, 1906, 1958, 2670, 2859, 2937, 3812, 3916, 4765, 4895, 5340, 5718, 5874, 9530, 9790, 10483, 11436, 11748, 14295, 14685, 19060, 19580, 20966, 28590, 29370, 31449, 41932, 52415, 57180, 58740, 62898, 84817, 104830, 125796, 157245, 169634, 209660, 254451, 314490, 339268, 424085, 508902, 628980, 848170, 932987, 1017804, 1272255, 1696340, 1865974, 2544510, 2798961, 3731948, 4664935, 5089020, 5597922, 9329870, 11195844, 13994805, 18659740, 27989610, 55979220]

約数ペア:

[(1, 55979220), (2, 27989610), (3, 18659740), (4, 13994805), (5, 11195844), (6, 9329870), (10, 5597922), (11, 5089020), (12, 4664935), (15, 3731948), (20, 2798961), (22, 2544510), (30, 1865974), (33, 1696340), (44, 1272255), (55, 1017804), (60, 932987), (66, 848170), (89, 628980), (110, 508902), (132, 424085), (165, 339268), (178, 314490), (220, 254451), (267, 209660), (330, 169634), (356, 157245), (445, 125796), (534, 104830), (660, 84817), (890, 62898), (953, 58740), (979, 57180), (1068, 52415), (1335, 41932), (1780, 31449), (1906, 29370), (1958, 28590), (2670, 20966), (2859, 19580), (2937, 19060), (3812, 14685), (3916, 14295), (4765, 11748), (4895, 11436), (5340, 10483), (5718, 9790), (5874, 9530)]