30219624

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 86977800

約数和(自身を除く): 56758176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 41, 58, 72, 82, 87, 116, 123, 164, 174, 232, 246, 261, 328, 348, 353, 369, 492, 522, 696, 706, 738, 984, 1044, 1059, 1189, 1412, 1476, 2088, 2118, 2378, 2824, 2952, 3177, 3567, 4236, 4756, 6354, 7134, 8472, 9512, 10237, 10701, 12708, 14268, 14473, 20474, 21402, 25416, 28536, 28946, 30711, 40948, 42804, 43419, 57892, 61422, 81896, 85608, 86838, 92133, 115784, 122844, 130257, 173676, 184266, 245688, 260514, 347352, 368532, 419717, 521028, 737064, 839434, 1042056, 1259151, 1678868, 2518302, 3357736, 3777453, 5036604, 7554906, 10073208, 15109812, 30219624]

約数ペア:

[(1, 30219624), (2, 15109812), (3, 10073208), (4, 7554906), (6, 5036604), (8, 3777453), (9, 3357736), (12, 2518302), (18, 1678868), (24, 1259151), (29, 1042056), (36, 839434), (41, 737064), (58, 521028), (72, 419717), (82, 368532), (87, 347352), (116, 260514), (123, 245688), (164, 184266), (174, 173676), (232, 130257), (246, 122844), (261, 115784), (328, 92133), (348, 86838), (353, 85608), (369, 81896), (492, 61422), (522, 57892), (696, 43419), (706, 42804), (738, 40948), (984, 30711), (1044, 28946), (1059, 28536), (1189, 25416), (1412, 21402), (1476, 20474), (2088, 14473), (2118, 14268), (2378, 12708), (2824, 10701), (2952, 10237), (3177, 9512), (3567, 8472), (4236, 7134), (4756, 6354)]