35843940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 121657536

約数和(自身を除く): 85813596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 421, 430, 473, 495, 516, 645, 660, 774, 842, 860, 946, 990, 1263, 1290, 1419, 1548, 1684, 1892, 1935, 1980, 2105, 2365, 2526, 2580, 2838, 3789, 3870, 4210, 4257, 4631, 4730, 5052, 5676, 6315, 7095, 7578, 7740, 8420, 8514, 9262, 9460, 12630, 13893, 14190, 15156, 17028, 18103, 18524, 18945, 21285, 23155, 25260, 27786, 28380, 36206, 37890, 41679, 42570, 46310, 54309, 55572, 69465, 72412, 75780, 83358, 85140, 90515, 92620, 108618, 138930, 162927, 166716, 181030, 199133, 208395, 217236, 271545, 277860, 325854, 362060, 398266, 416790, 543090, 597399, 651708, 796532, 814635, 833580, 995665, 1086180, 1194798, 1629270, 1792197, 1991330, 2389596, 2986995, 3258540, 3584394, 3982660, 5973990, 7168788, 8960985, 11947980, 17921970, 35843940]

約数ペア:

[(1, 35843940), (2, 17921970), (3, 11947980), (4, 8960985), (5, 7168788), (6, 5973990), (9, 3982660), (10, 3584394), (11, 3258540), (12, 2986995), (15, 2389596), (18, 1991330), (20, 1792197), (22, 1629270), (30, 1194798), (33, 1086180), (36, 995665), (43, 833580), (44, 814635), (45, 796532), (55, 651708), (60, 597399), (66, 543090), (86, 416790), (90, 398266), (99, 362060), (110, 325854), (129, 277860), (132, 271545), (165, 217236), (172, 208395), (180, 199133), (198, 181030), (215, 166716), (220, 162927), (258, 138930), (330, 108618), (387, 92620), (396, 90515), (421, 85140), (430, 83358), (473, 75780), (495, 72412), (516, 69465), (645, 55572), (660, 54309), (774, 46310), (842, 42570), (860, 41679), (946, 37890), (990, 36206), (1263, 28380), (1290, 27786), (1419, 25260), (1548, 23155), (1684, 21285), (1892, 18945), (1935, 18524), (1980, 18103), (2105, 17028), (2365, 15156), (2526, 14190), (2580, 13893), (2838, 12630), (3789, 9460), (3870, 9262), (4210, 8514), (4257, 8420), (4631, 7740), (4730, 7578), (5052, 7095), (5676, 6315)]