5678580

素因数分解:

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

素因数の和:157

約数の個数: 96

約数和(自身を含む): 17031168

約数和(自身を除く): 11352588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 71, 86, 93, 124, 129, 142, 155, 172, 186, 213, 215, 258, 284, 310, 355, 372, 426, 430, 465, 516, 620, 645, 710, 852, 860, 930, 1065, 1290, 1333, 1420, 1860, 2130, 2201, 2580, 2666, 3053, 3999, 4260, 4402, 5332, 6106, 6603, 6665, 7998, 8804, 9159, 11005, 12212, 13206, 13330, 15265, 15996, 18318, 19995, 22010, 26412, 26660, 30530, 33015, 36636, 39990, 44020, 45795, 61060, 66030, 79980, 91590, 94643, 132060, 183180, 189286, 283929, 378572, 473215, 567858, 946430, 1135716, 1419645, 1892860, 2839290, 5678580]

約数ペア:

[(1, 5678580), (2, 2839290), (3, 1892860), (4, 1419645), (5, 1135716), (6, 946430), (10, 567858), (12, 473215), (15, 378572), (20, 283929), (30, 189286), (31, 183180), (43, 132060), (60, 94643), (62, 91590), (71, 79980), (86, 66030), (93, 61060), (124, 45795), (129, 44020), (142, 39990), (155, 36636), (172, 33015), (186, 30530), (213, 26660), (215, 26412), (258, 22010), (284, 19995), (310, 18318), (355, 15996), (372, 15265), (426, 13330), (430, 13206), (465, 12212), (516, 11005), (620, 9159), (645, 8804), (710, 7998), (852, 6665), (860, 6603), (930, 6106), (1065, 5332), (1290, 4402), (1333, 4260), (1420, 3999), (1860, 3053), (2130, 2666), (2201, 2580)]