1856103420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{6637}}^1$

素因数の和:6787

約数の個数: 96

約数和(自身を含む): 5352883200

約数和(自身を除く): 3496779780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 79, 118, 158, 177, 236, 237, 295, 316, 354, 395, 474, 590, 708, 790, 885, 948, 1180, 1185, 1580, 1770, 2370, 3540, 4661, 4740, 6637, 9322, 13274, 13983, 18644, 19911, 23305, 26548, 27966, 33185, 39822, 46610, 55932, 66370, 69915, 79644, 93220, 99555, 132740, 139830, 199110, 279660, 391583, 398220, 524323, 783166, 1048646, 1174749, 1566332, 1572969, 1957915, 2097292, 2349498, 2621615, 3145938, 3915830, 4698996, 5243230, 5873745, 6291876, 7831660, 7864845, 10486460, 11747490, 15729690, 23494980, 30935057, 31459380, 61870114, 92805171, 123740228, 154675285, 185610342, 309350570, 371220684, 464025855, 618701140, 928051710, 1856103420]

約数ペア:

[(1, 1856103420), (2, 928051710), (3, 618701140), (4, 464025855), (5, 371220684), (6, 309350570), (10, 185610342), (12, 154675285), (15, 123740228), (20, 92805171), (30, 61870114), (59, 31459380), (60, 30935057), (79, 23494980), (118, 15729690), (158, 11747490), (177, 10486460), (236, 7864845), (237, 7831660), (295, 6291876), (316, 5873745), (354, 5243230), (395, 4698996), (474, 3915830), (590, 3145938), (708, 2621615), (790, 2349498), (885, 2097292), (948, 1957915), (1180, 1572969), (1185, 1566332), (1580, 1174749), (1770, 1048646), (2370, 783166), (3540, 524323), (4661, 398220), (4740, 391583), (6637, 279660), (9322, 199110), (13274, 139830), (13983, 132740), (18644, 99555), (19911, 93220), (23305, 79644), (26548, 69915), (27966, 66370), (33185, 55932), (39822, 46610)]