1359660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 4257792

約数和(自身を除く): 2898132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 43, 51, 60, 62, 68, 85, 86, 93, 102, 124, 129, 155, 170, 172, 186, 204, 215, 255, 258, 310, 340, 372, 430, 465, 510, 516, 527, 620, 645, 731, 860, 930, 1020, 1054, 1290, 1333, 1462, 1581, 1860, 2108, 2193, 2580, 2635, 2666, 2924, 3162, 3655, 3999, 4386, 5270, 5332, 6324, 6665, 7310, 7905, 7998, 8772, 10540, 10965, 13330, 14620, 15810, 15996, 19995, 21930, 22661, 26660, 31620, 39990, 43860, 45322, 67983, 79980, 90644, 113305, 135966, 226610, 271932, 339915, 453220, 679830, 1359660]

約数ペア:

[(1, 1359660), (2, 679830), (3, 453220), (4, 339915), (5, 271932), (6, 226610), (10, 135966), (12, 113305), (15, 90644), (17, 79980), (20, 67983), (30, 45322), (31, 43860), (34, 39990), (43, 31620), (51, 26660), (60, 22661), (62, 21930), (68, 19995), (85, 15996), (86, 15810), (93, 14620), (102, 13330), (124, 10965), (129, 10540), (155, 8772), (170, 7998), (172, 7905), (186, 7310), (204, 6665), (215, 6324), (255, 5332), (258, 5270), (310, 4386), (340, 3999), (372, 3655), (430, 3162), (465, 2924), (510, 2666), (516, 2635), (527, 2580), (620, 2193), (645, 2108), (731, 1860), (860, 1581), (930, 1462), (1020, 1333), (1054, 1290)]