23517780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 96

約数和(自身を含む): 77390208

約数和(自身を除く): 53872428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2741, 2860, 4290, 5482, 8223, 8580, 10964, 13705, 16446, 27410, 30151, 32892, 35633, 41115, 54820, 60302, 71266, 82230, 90453, 106899, 120604, 142532, 150755, 164460, 178165, 180906, 213798, 301510, 356330, 361812, 391963, 427596, 452265, 534495, 603020, 712660, 783926, 904530, 1068990, 1175889, 1567852, 1809060, 1959815, 2137980, 2351778, 3919630, 4703556, 5879445, 7839260, 11758890, 23517780]

約数ペア:

[(1, 23517780), (2, 11758890), (3, 7839260), (4, 5879445), (5, 4703556), (6, 3919630), (10, 2351778), (11, 2137980), (12, 1959815), (13, 1809060), (15, 1567852), (20, 1175889), (22, 1068990), (26, 904530), (30, 783926), (33, 712660), (39, 603020), (44, 534495), (52, 452265), (55, 427596), (60, 391963), (65, 361812), (66, 356330), (78, 301510), (110, 213798), (130, 180906), (132, 178165), (143, 164460), (156, 150755), (165, 142532), (195, 120604), (220, 106899), (260, 90453), (286, 82230), (330, 71266), (390, 60302), (429, 54820), (572, 41115), (660, 35633), (715, 32892), (780, 30151), (858, 27410), (1430, 16446), (1716, 13705), (2145, 10964), (2741, 8580), (2860, 8223), (4290, 5482)]