219322170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 584812800

約数和(自身を除く): 365490630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 109, 158, 218, 237, 283, 327, 395, 474, 545, 566, 654, 711, 790, 849, 981, 1090, 1185, 1415, 1422, 1635, 1698, 1962, 2370, 2547, 2830, 3270, 3555, 4245, 4905, 5094, 7110, 8490, 8611, 9810, 12735, 17222, 22357, 25470, 25833, 30847, 43055, 44714, 51666, 61694, 67071, 77499, 86110, 92541, 111785, 129165, 134142, 154235, 154998, 185082, 201213, 223570, 258330, 277623, 308470, 335355, 387495, 402426, 462705, 555246, 670710, 774990, 925410, 1006065, 1388115, 2012130, 2436913, 2776230, 4873826, 7310739, 12184565, 14621478, 21932217, 24369130, 36553695, 43864434, 73107390, 109661085, 219322170]

約数ペア:

[(1, 219322170), (2, 109661085), (3, 73107390), (5, 43864434), (6, 36553695), (9, 24369130), (10, 21932217), (15, 14621478), (18, 12184565), (30, 7310739), (45, 4873826), (79, 2776230), (90, 2436913), (109, 2012130), (158, 1388115), (218, 1006065), (237, 925410), (283, 774990), (327, 670710), (395, 555246), (474, 462705), (545, 402426), (566, 387495), (654, 335355), (711, 308470), (790, 277623), (849, 258330), (981, 223570), (1090, 201213), (1185, 185082), (1415, 154998), (1422, 154235), (1635, 134142), (1698, 129165), (1962, 111785), (2370, 92541), (2547, 86110), (2830, 77499), (3270, 67071), (3555, 61694), (4245, 51666), (4905, 44714), (5094, 43055), (7110, 30847), (8490, 25833), (8611, 25470), (9810, 22357), (12735, 17222)]