57427470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 155675520

約数和(自身を除く): 98248050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 79, 82, 90, 123, 158, 197, 205, 237, 246, 369, 394, 395, 410, 474, 591, 615, 711, 738, 790, 985, 1182, 1185, 1230, 1422, 1773, 1845, 1970, 2370, 2955, 3239, 3546, 3555, 3690, 5910, 6478, 7110, 8077, 8865, 9717, 15563, 16154, 16195, 17730, 19434, 24231, 29151, 31126, 32390, 40385, 46689, 48462, 48585, 58302, 72693, 77815, 80770, 93378, 97170, 121155, 140067, 145386, 145755, 155630, 233445, 242310, 280134, 291510, 363465, 466890, 638083, 700335, 726930, 1276166, 1400670, 1914249, 3190415, 3828498, 5742747, 6380830, 9571245, 11485494, 19142490, 28713735, 57427470]

約数ペア:

[(1, 57427470), (2, 28713735), (3, 19142490), (5, 11485494), (6, 9571245), (9, 6380830), (10, 5742747), (15, 3828498), (18, 3190415), (30, 1914249), (41, 1400670), (45, 1276166), (79, 726930), (82, 700335), (90, 638083), (123, 466890), (158, 363465), (197, 291510), (205, 280134), (237, 242310), (246, 233445), (369, 155630), (394, 145755), (395, 145386), (410, 140067), (474, 121155), (591, 97170), (615, 93378), (711, 80770), (738, 77815), (790, 72693), (985, 58302), (1182, 48585), (1185, 48462), (1230, 46689), (1422, 40385), (1773, 32390), (1845, 31126), (1970, 29151), (2370, 24231), (2955, 19434), (3239, 17730), (3546, 16195), (3555, 16154), (3690, 15563), (5910, 9717), (6478, 8865), (7110, 8077)]