8939970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 26050752

約数和(自身を除く): 17110782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 283, 351, 390, 405, 486, 566, 585, 702, 810, 849, 1053, 1170, 1215, 1415, 1698, 1755, 2106, 2430, 2547, 2830, 3159, 3510, 3679, 4245, 5094, 5265, 6318, 7358, 7641, 8490, 10530, 11037, 12735, 15282, 15795, 18395, 22074, 22923, 25470, 31590, 33111, 36790, 38205, 45846, 55185, 66222, 68769, 76410, 99333, 110370, 114615, 137538, 165555, 198666, 229230, 297999, 331110, 343845, 496665, 595998, 687690, 893997, 993330, 1489995, 1787994, 2979990, 4469985, 8939970]

約数ペア:

[(1, 8939970), (2, 4469985), (3, 2979990), (5, 1787994), (6, 1489995), (9, 993330), (10, 893997), (13, 687690), (15, 595998), (18, 496665), (26, 343845), (27, 331110), (30, 297999), (39, 229230), (45, 198666), (54, 165555), (65, 137538), (78, 114615), (81, 110370), (90, 99333), (117, 76410), (130, 68769), (135, 66222), (162, 55185), (195, 45846), (234, 38205), (243, 36790), (270, 33111), (283, 31590), (351, 25470), (390, 22923), (405, 22074), (486, 18395), (566, 15795), (585, 15282), (702, 12735), (810, 11037), (849, 10530), (1053, 8490), (1170, 7641), (1215, 7358), (1415, 6318), (1698, 5265), (1755, 5094), (2106, 4245), (2430, 3679), (2547, 3510), (2830, 3159)]