37937340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{30109}}^1$

素因数の和:30131

約数の個数: 72

約数和(自身を含む): 131520480

約数和(自身を除く): 93583140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 30109, 60218, 90327, 120436, 150545, 180654, 210763, 270981, 301090, 361308, 421526, 451635, 541962, 602180, 632289, 843052, 903270, 1053815, 1083924, 1264578, 1354905, 1806540, 1896867, 2107630, 2529156, 2709810, 3161445, 3793734, 4215260, 5419620, 6322890, 7587468, 9484335, 12645780, 18968670, 37937340]

約数ペア:

[(1, 37937340), (2, 18968670), (3, 12645780), (4, 9484335), (5, 7587468), (6, 6322890), (7, 5419620), (9, 4215260), (10, 3793734), (12, 3161445), (14, 2709810), (15, 2529156), (18, 2107630), (20, 1896867), (21, 1806540), (28, 1354905), (30, 1264578), (35, 1083924), (36, 1053815), (42, 903270), (45, 843052), (60, 632289), (63, 602180), (70, 541962), (84, 451635), (90, 421526), (105, 361308), (126, 301090), (140, 270981), (180, 210763), (210, 180654), (252, 150545), (315, 120436), (420, 90327), (630, 60218), (1260, 30109)]