61355580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7151}}^1$

素因数の和:7187

約数の個数: 96

約数和(自身を含む): 201858048

約数和(自身を除く): 140502468

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, 2860, 4290, 7151, 8580, 14302, 21453, 28604, 35755, 42906, 71510, 78661, 85812, 92963, 107265, 143020, 157322, 185926, 214530, 235983, 278889, 314644, 371852, 393305, 429060, 464815, 471966, 557778, 786610, 929630, 943932, 1022593, 1115556, 1179915, 1394445, 1573220, 1859260, 2045186, 2359830, 2788890, 3067779, 4090372, 4719660, 5112965, 5577780, 6135558, 10225930, 12271116, 15338895, 20451860, 30677790, 61355580]

約数ペア:

[(1, 61355580), (2, 30677790), (3, 20451860), (4, 15338895), (5, 12271116), (6, 10225930), (10, 6135558), (11, 5577780), (12, 5112965), (13, 4719660), (15, 4090372), (20, 3067779), (22, 2788890), (26, 2359830), (30, 2045186), (33, 1859260), (39, 1573220), (44, 1394445), (52, 1179915), (55, 1115556), (60, 1022593), (65, 943932), (66, 929630), (78, 786610), (110, 557778), (130, 471966), (132, 464815), (143, 429060), (156, 393305), (165, 371852), (195, 314644), (220, 278889), (260, 235983), (286, 214530), (330, 185926), (390, 157322), (429, 143020), (572, 107265), (660, 92963), (715, 85812), (780, 78661), (858, 71510), (1430, 42906), (1716, 35755), (2145, 28604), (2860, 21453), (4290, 14302), (7151, 8580)]