40093620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{95461}}^1$

素因数の和:95480

約数の個数: 48

約数和(自身を含む): 128300928

約数和(自身を除く): 88207308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 95461, 190922, 286383, 381844, 477305, 572766, 668227, 954610, 1145532, 1336454, 1431915, 1909220, 2004681, 2672908, 2863830, 3341135, 4009362, 5727660, 6682270, 8018724, 10023405, 13364540, 20046810, 40093620]

約数ペア:

[(1, 40093620), (2, 20046810), (3, 13364540), (4, 10023405), (5, 8018724), (6, 6682270), (7, 5727660), (10, 4009362), (12, 3341135), (14, 2863830), (15, 2672908), (20, 2004681), (21, 1909220), (28, 1431915), (30, 1336454), (35, 1145532), (42, 954610), (60, 668227), (70, 572766), (84, 477305), (105, 381844), (140, 286383), (210, 190922), (420, 95461)]