85170330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 192

約数和(自身を含む): 269568000

約数和(自身を除く): 184397670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 89, 90, 93, 98, 105, 126, 147, 155, 178, 186, 210, 217, 245, 267, 279, 294, 310, 315, 343, 434, 441, 445, 465, 490, 534, 558, 623, 630, 651, 686, 735, 801, 882, 890, 930, 1029, 1085, 1246, 1302, 1335, 1395, 1470, 1519, 1602, 1715, 1869, 1953, 2058, 2170, 2205, 2670, 2759, 2790, 3038, 3087, 3115, 3255, 3430, 3738, 3906, 4005, 4361, 4410, 4557, 5145, 5518, 5607, 6174, 6230, 6510, 7595, 8010, 8277, 8722, 9114, 9345, 9765, 10290, 10633, 11214, 13083, 13671, 13795, 15190, 15435, 16554, 18690, 19313, 19530, 21266, 21805, 22785, 24831, 26166, 27342, 27590, 28035, 30527, 30870, 31899, 38626, 39249, 41385, 43610, 45570, 49662, 53165, 56070, 57939, 61054, 63798, 65415, 68355, 78498, 82770, 91581, 95697, 96565, 106330, 115878, 124155, 130830, 135191, 136710, 152635, 159495, 173817, 183162, 191394, 193130, 196245, 248310, 270382, 274743, 289695, 305270, 318990, 347634, 392490, 405573, 457905, 478485, 549486, 579390, 675955, 811146, 869085, 915810, 946337, 956970, 1216719, 1351910, 1373715, 1738170, 1892674, 2027865, 2433438, 2747430, 2839011, 4055730, 4731685, 5678022, 6083595, 8517033, 9463370, 12167190, 14195055, 17034066, 28390110, 42585165, 85170330]

約数ペア:

[(1, 85170330), (2, 42585165), (3, 28390110), (5, 17034066), (6, 14195055), (7, 12167190), (9, 9463370), (10, 8517033), (14, 6083595), (15, 5678022), (18, 4731685), (21, 4055730), (30, 2839011), (31, 2747430), (35, 2433438), (42, 2027865), (45, 1892674), (49, 1738170), (62, 1373715), (63, 1351910), (70, 1216719), (89, 956970), (90, 946337), (93, 915810), (98, 869085), (105, 811146), (126, 675955), (147, 579390), (155, 549486), (178, 478485), (186, 457905), (210, 405573), (217, 392490), (245, 347634), (267, 318990), (279, 305270), (294, 289695), (310, 274743), (315, 270382), (343, 248310), (434, 196245), (441, 193130), (445, 191394), (465, 183162), (490, 173817), (534, 159495), (558, 152635), (623, 136710), (630, 135191), (651, 130830), (686, 124155), (735, 115878), (801, 106330), (882, 96565), (890, 95697), (930, 91581), (1029, 82770), (1085, 78498), (1246, 68355), (1302, 65415), (1335, 63798), (1395, 61054), (1470, 57939), (1519, 56070), (1602, 53165), (1715, 49662), (1869, 45570), (1953, 43610), (2058, 41385), (2170, 39249), (2205, 38626), (2670, 31899), (2759, 30870), (2790, 30527), (3038, 28035), (3087, 27590), (3115, 27342), (3255, 26166), (3430, 24831), (3738, 22785), (3906, 21805), (4005, 21266), (4361, 19530), (4410, 19313), (4557, 18690), (5145, 16554), (5518, 15435), (5607, 15190), (6174, 13795), (6230, 13671), (6510, 13083), (7595, 11214), (8010, 10633), (8277, 10290), (8722, 9765), (9114, 9345)]