16495830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 48275136

約数和(自身を除く): 31779306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 613, 690, 897, 1035, 1170, 1226, 1495, 1794, 1839, 2070, 2691, 2990, 3065, 3678, 4485, 5382, 5517, 6130, 7969, 8970, 9195, 11034, 13455, 14099, 15938, 18390, 23907, 26910, 27585, 28198, 39845, 42297, 47814, 55170, 70495, 71721, 79690, 84594, 119535, 126891, 140990, 143442, 183287, 211485, 239070, 253782, 358605, 366574, 422970, 549861, 634455, 717210, 916435, 1099722, 1268910, 1649583, 1832870, 2749305, 3299166, 5498610, 8247915, 16495830]

約数ペア:

[(1, 16495830), (2, 8247915), (3, 5498610), (5, 3299166), (6, 2749305), (9, 1832870), (10, 1649583), (13, 1268910), (15, 1099722), (18, 916435), (23, 717210), (26, 634455), (30, 549861), (39, 422970), (45, 366574), (46, 358605), (65, 253782), (69, 239070), (78, 211485), (90, 183287), (115, 143442), (117, 140990), (130, 126891), (138, 119535), (195, 84594), (207, 79690), (230, 71721), (234, 70495), (299, 55170), (345, 47814), (390, 42297), (414, 39845), (585, 28198), (598, 27585), (613, 26910), (690, 23907), (897, 18390), (1035, 15938), (1170, 14099), (1226, 13455), (1495, 11034), (1794, 9195), (1839, 8970), (2070, 7969), (2691, 6130), (2990, 5517), (3065, 5382), (3678, 4485)]