23010804

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 65049600

約数和(自身を除く): 42038796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 79, 81, 87, 93, 108, 116, 124, 158, 162, 174, 186, 237, 261, 279, 316, 324, 348, 372, 474, 522, 558, 711, 783, 837, 899, 948, 1044, 1116, 1422, 1566, 1674, 1798, 2133, 2291, 2349, 2449, 2511, 2697, 2844, 3132, 3348, 3596, 4266, 4582, 4698, 4898, 5022, 5394, 6399, 6873, 7347, 8091, 8532, 9164, 9396, 9796, 10044, 10788, 12798, 13746, 14694, 16182, 20619, 22041, 24273, 25596, 27492, 29388, 32364, 41238, 44082, 48546, 61857, 66123, 71021, 72819, 82476, 88164, 97092, 123714, 132246, 142042, 145638, 185571, 198369, 213063, 247428, 264492, 284084, 291276, 371142, 396738, 426126, 639189, 742284, 793476, 852252, 1278378, 1917567, 2556756, 3835134, 5752701, 7670268, 11505402, 23010804]

約数ペア:

[(1, 23010804), (2, 11505402), (3, 7670268), (4, 5752701), (6, 3835134), (9, 2556756), (12, 1917567), (18, 1278378), (27, 852252), (29, 793476), (31, 742284), (36, 639189), (54, 426126), (58, 396738), (62, 371142), (79, 291276), (81, 284084), (87, 264492), (93, 247428), (108, 213063), (116, 198369), (124, 185571), (158, 145638), (162, 142042), (174, 132246), (186, 123714), (237, 97092), (261, 88164), (279, 82476), (316, 72819), (324, 71021), (348, 66123), (372, 61857), (474, 48546), (522, 44082), (558, 41238), (711, 32364), (783, 29388), (837, 27492), (899, 25596), (948, 24273), (1044, 22041), (1116, 20619), (1422, 16182), (1566, 14694), (1674, 13746), (1798, 12798), (2133, 10788), (2291, 10044), (2349, 9796), (2449, 9396), (2511, 9164), (2697, 8532), (2844, 8091), (3132, 7347), (3348, 6873), (3596, 6399), (4266, 5394), (4582, 5022), (4698, 4898)]