49881060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16301}}^1$

素因数の和:16333

約数の個数: 72

約数和(自身を含む): 160216056

約数和(自身を除く): 110334996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 16301, 32602, 48903, 65204, 81505, 97806, 146709, 163010, 195612, 244515, 277117, 293418, 326020, 489030, 554234, 586836, 733545, 831351, 978060, 1108468, 1385585, 1467090, 1662702, 2494053, 2771170, 2934180, 3325404, 4156755, 4988106, 5542340, 8313510, 9976212, 12470265, 16627020, 24940530, 49881060]

約数ペア:

[(1, 49881060), (2, 24940530), (3, 16627020), (4, 12470265), (5, 9976212), (6, 8313510), (9, 5542340), (10, 4988106), (12, 4156755), (15, 3325404), (17, 2934180), (18, 2771170), (20, 2494053), (30, 1662702), (34, 1467090), (36, 1385585), (45, 1108468), (51, 978060), (60, 831351), (68, 733545), (85, 586836), (90, 554234), (102, 489030), (153, 326020), (170, 293418), (180, 277117), (204, 244515), (255, 195612), (306, 163010), (340, 146709), (510, 97806), (612, 81505), (765, 65204), (1020, 48903), (1530, 32602), (3060, 16301)]