589593420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1504

約数の個数: 144

約数和(自身を含む): 1937295360

約数和(自身を除く): 1347701940

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, 130, 156, 180, 195, 197, 234, 260, 390, 394, 468, 585, 591, 780, 788, 985, 1170, 1182, 1279, 1773, 1970, 2340, 2364, 2558, 2561, 2955, 3546, 3837, 3940, 5116, 5122, 5910, 6395, 7092, 7674, 7683, 8865, 10244, 11511, 11820, 12790, 12805, 15348, 15366, 16627, 17730, 19185, 23022, 23049, 25580, 25610, 30732, 33254, 35460, 38370, 38415, 46044, 46098, 49881, 51220, 57555, 66508, 76740, 76830, 83135, 92196, 99762, 115110, 115245, 149643, 153660, 166270, 199524, 230220, 230490, 249405, 251963, 299286, 332540, 460980, 498810, 503926, 598572, 748215, 755889, 997620, 1007852, 1259815, 1496430, 1511778, 2267667, 2519630, 2992860, 3023556, 3275519, 3779445, 4535334, 5039260, 6551038, 7558890, 9070668, 9826557, 11338335, 13102076, 15117780, 16377595, 19653114, 22676670, 29479671, 32755190, 39306228, 45353340, 49132785, 58959342, 65510380, 98265570, 117918684, 147398355, 196531140, 294796710, 589593420]

約数ペア:

[(1, 589593420), (2, 294796710), (3, 196531140), (4, 147398355), (5, 117918684), (6, 98265570), (9, 65510380), (10, 58959342), (12, 49132785), (13, 45353340), (15, 39306228), (18, 32755190), (20, 29479671), (26, 22676670), (30, 19653114), (36, 16377595), (39, 15117780), (45, 13102076), (52, 11338335), (60, 9826557), (65, 9070668), (78, 7558890), (90, 6551038), (117, 5039260), (130, 4535334), (156, 3779445), (180, 3275519), (195, 3023556), (197, 2992860), (234, 2519630), (260, 2267667), (390, 1511778), (394, 1496430), (468, 1259815), (585, 1007852), (591, 997620), (780, 755889), (788, 748215), (985, 598572), (1170, 503926), (1182, 498810), (1279, 460980), (1773, 332540), (1970, 299286), (2340, 251963), (2364, 249405), (2558, 230490), (2561, 230220), (2955, 199524), (3546, 166270), (3837, 153660), (3940, 149643), (5116, 115245), (5122, 115110), (5910, 99762), (6395, 92196), (7092, 83135), (7674, 76830), (7683, 76740), (8865, 66508), (10244, 57555), (11511, 51220), (11820, 49881), (12790, 46098), (12805, 46044), (15348, 38415), (15366, 38370), (16627, 35460), (17730, 33254), (19185, 30732), (23022, 25610), (23049, 25580)]