619483380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{757}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 1815416064

約数和(自身を除く): 1195932684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 593, 690, 757, 1186, 1380, 1514, 1779, 2271, 2372, 2965, 3028, 3558, 3785, 4542, 5930, 7116, 7570, 8895, 9084, 11355, 11860, 13639, 15140, 17411, 17790, 22710, 27278, 34822, 35580, 40917, 45420, 52233, 54556, 68195, 69644, 81834, 87055, 104466, 136390, 163668, 174110, 204585, 208932, 261165, 272780, 348220, 409170, 448901, 522330, 818340, 897802, 1044660, 1346703, 1795604, 2244505, 2693406, 4489010, 5386812, 6733515, 8978020, 10324723, 13467030, 20649446, 26934060, 30974169, 41298892, 51623615, 61948338, 103247230, 123896676, 154870845, 206494460, 309741690, 619483380]

約数ペア:

[(1, 619483380), (2, 309741690), (3, 206494460), (4, 154870845), (5, 123896676), (6, 103247230), (10, 61948338), (12, 51623615), (15, 41298892), (20, 30974169), (23, 26934060), (30, 20649446), (46, 13467030), (60, 10324723), (69, 8978020), (92, 6733515), (115, 5386812), (138, 4489010), (230, 2693406), (276, 2244505), (345, 1795604), (460, 1346703), (593, 1044660), (690, 897802), (757, 818340), (1186, 522330), (1380, 448901), (1514, 409170), (1779, 348220), (2271, 272780), (2372, 261165), (2965, 208932), (3028, 204585), (3558, 174110), (3785, 163668), (4542, 136390), (5930, 104466), (7116, 87055), (7570, 81834), (8895, 69644), (9084, 68195), (11355, 54556), (11860, 52233), (13639, 45420), (15140, 40917), (17411, 35580), (17790, 34822), (22710, 27278)]