17441580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 53625600

約数和(自身を除く): 36184020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 379, 390, 590, 708, 758, 767, 780, 885, 1137, 1180, 1516, 1534, 1770, 1895, 2274, 2301, 3068, 3540, 3790, 3835, 4548, 4602, 4927, 5685, 7580, 7670, 9204, 9854, 11370, 11505, 14781, 15340, 19708, 22361, 22740, 23010, 24635, 29562, 44722, 46020, 49270, 59124, 67083, 73905, 89444, 98540, 111805, 134166, 147810, 223610, 268332, 290693, 295620, 335415, 447220, 581386, 670830, 872079, 1162772, 1341660, 1453465, 1744158, 2906930, 3488316, 4360395, 5813860, 8720790, 17441580]

約数ペア:

[(1, 17441580), (2, 8720790), (3, 5813860), (4, 4360395), (5, 3488316), (6, 2906930), (10, 1744158), (12, 1453465), (13, 1341660), (15, 1162772), (20, 872079), (26, 670830), (30, 581386), (39, 447220), (52, 335415), (59, 295620), (60, 290693), (65, 268332), (78, 223610), (118, 147810), (130, 134166), (156, 111805), (177, 98540), (195, 89444), (236, 73905), (260, 67083), (295, 59124), (354, 49270), (379, 46020), (390, 44722), (590, 29562), (708, 24635), (758, 23010), (767, 22740), (780, 22361), (885, 19708), (1137, 15340), (1180, 14781), (1516, 11505), (1534, 11370), (1770, 9854), (1895, 9204), (2274, 7670), (2301, 7580), (3068, 5685), (3540, 4927), (3790, 4602), (3835, 4548)]