22071810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 54835200

約数和(自身を除く): 32763390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 79, 134, 139, 158, 201, 237, 278, 335, 395, 402, 417, 474, 670, 695, 790, 834, 1005, 1185, 1390, 2010, 2085, 2370, 4170, 5293, 9313, 10586, 10981, 15879, 18626, 21962, 26465, 27939, 31758, 32943, 46565, 52930, 54905, 55878, 65886, 79395, 93130, 109810, 139695, 158790, 164715, 279390, 329430, 735727, 1471454, 2207181, 3678635, 4414362, 7357270, 11035905, 22071810]

約数ペア:

[(1, 22071810), (2, 11035905), (3, 7357270), (5, 4414362), (6, 3678635), (10, 2207181), (15, 1471454), (30, 735727), (67, 329430), (79, 279390), (134, 164715), (139, 158790), (158, 139695), (201, 109810), (237, 93130), (278, 79395), (335, 65886), (395, 55878), (402, 54905), (417, 52930), (474, 46565), (670, 32943), (695, 31758), (790, 27939), (834, 26465), (1005, 21962), (1185, 18626), (1390, 15879), (2010, 10981), (2085, 10586), (2370, 9313), (4170, 5293)]