62704980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 207427584

約数和(自身を除く): 144722604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 127, 130, 156, 180, 195, 211, 234, 254, 260, 381, 390, 422, 468, 508, 585, 633, 635, 762, 780, 844, 1055, 1143, 1170, 1266, 1270, 1524, 1651, 1899, 1905, 2110, 2286, 2340, 2532, 2540, 2743, 3165, 3302, 3798, 3810, 4220, 4572, 4953, 5486, 5715, 6330, 6604, 7596, 7620, 8229, 8255, 9495, 9906, 10972, 11430, 12660, 13715, 14859, 16458, 16510, 18990, 19812, 22860, 24687, 24765, 26797, 27430, 29718, 32916, 33020, 37980, 41145, 49374, 49530, 53594, 54860, 59436, 74295, 80391, 82290, 98748, 99060, 107188, 123435, 133985, 148590, 160782, 164580, 241173, 246870, 267970, 297180, 321564, 348361, 401955, 482346, 493740, 535940, 696722, 803910, 964692, 1045083, 1205865, 1393444, 1607820, 1741805, 2090166, 2411730, 3135249, 3483610, 4180332, 4823460, 5225415, 6270498, 6967220, 10450830, 12540996, 15676245, 20901660, 31352490, 62704980]

約数ペア:

[(1, 62704980), (2, 31352490), (3, 20901660), (4, 15676245), (5, 12540996), (6, 10450830), (9, 6967220), (10, 6270498), (12, 5225415), (13, 4823460), (15, 4180332), (18, 3483610), (20, 3135249), (26, 2411730), (30, 2090166), (36, 1741805), (39, 1607820), (45, 1393444), (52, 1205865), (60, 1045083), (65, 964692), (78, 803910), (90, 696722), (117, 535940), (127, 493740), (130, 482346), (156, 401955), (180, 348361), (195, 321564), (211, 297180), (234, 267970), (254, 246870), (260, 241173), (381, 164580), (390, 160782), (422, 148590), (468, 133985), (508, 123435), (585, 107188), (633, 99060), (635, 98748), (762, 82290), (780, 80391), (844, 74295), (1055, 59436), (1143, 54860), (1170, 53594), (1266, 49530), (1270, 49374), (1524, 41145), (1651, 37980), (1899, 33020), (1905, 32916), (2110, 29718), (2286, 27430), (2340, 26797), (2532, 24765), (2540, 24687), (2743, 22860), (3165, 19812), (3302, 18990), (3798, 16510), (3810, 16458), (4220, 14859), (4572, 13715), (4953, 12660), (5486, 11430), (5715, 10972), (6330, 9906), (6604, 9495), (7596, 8255), (7620, 8229)]