17035740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 55351296

約数和(自身を除く): 38315556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 43, 45, 60, 62, 71, 86, 90, 93, 124, 129, 142, 155, 172, 180, 186, 213, 215, 258, 279, 284, 310, 355, 372, 387, 426, 430, 465, 516, 558, 620, 639, 645, 710, 774, 852, 860, 930, 1065, 1116, 1278, 1290, 1333, 1395, 1420, 1548, 1860, 1935, 2130, 2201, 2556, 2580, 2666, 2790, 3053, 3195, 3870, 3999, 4260, 4402, 5332, 5580, 6106, 6390, 6603, 6665, 7740, 7998, 8804, 9159, 11005, 11997, 12212, 12780, 13206, 13330, 15265, 15996, 18318, 19809, 19995, 22010, 23994, 26412, 26660, 27477, 30530, 33015, 36636, 39618, 39990, 44020, 45795, 47988, 54954, 59985, 61060, 66030, 79236, 79980, 91590, 94643, 99045, 109908, 119970, 132060, 137385, 183180, 189286, 198090, 239940, 274770, 283929, 378572, 396180, 473215, 549540, 567858, 851787, 946430, 1135716, 1419645, 1703574, 1892860, 2839290, 3407148, 4258935, 5678580, 8517870, 17035740]

約数ペア:

[(1, 17035740), (2, 8517870), (3, 5678580), (4, 4258935), (5, 3407148), (6, 2839290), (9, 1892860), (10, 1703574), (12, 1419645), (15, 1135716), (18, 946430), (20, 851787), (30, 567858), (31, 549540), (36, 473215), (43, 396180), (45, 378572), (60, 283929), (62, 274770), (71, 239940), (86, 198090), (90, 189286), (93, 183180), (124, 137385), (129, 132060), (142, 119970), (155, 109908), (172, 99045), (180, 94643), (186, 91590), (213, 79980), (215, 79236), (258, 66030), (279, 61060), (284, 59985), (310, 54954), (355, 47988), (372, 45795), (387, 44020), (426, 39990), (430, 39618), (465, 36636), (516, 33015), (558, 30530), (620, 27477), (639, 26660), (645, 26412), (710, 23994), (774, 22010), (852, 19995), (860, 19809), (930, 18318), (1065, 15996), (1116, 15265), (1278, 13330), (1290, 13206), (1333, 12780), (1395, 12212), (1420, 11997), (1548, 11005), (1860, 9159), (1935, 8804), (2130, 7998), (2201, 7740), (2556, 6665), (2580, 6603), (2666, 6390), (2790, 6106), (3053, 5580), (3195, 5332), (3870, 4402), (3999, 4260)]