174734820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8297}}^1$

素因数の和:8331

約数の個数: 120

約数和(自身を含む): 590386104

約数和(自身を除く): 415651284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 8297, 10530, 16594, 21060, 24891, 33188, 41485, 49782, 74673, 82970, 99564, 107861, 124455, 149346, 165940, 215722, 224019, 248910, 298692, 323583, 373365, 431444, 448038, 497820, 539305, 647166, 672057, 746730, 896076, 970749, 1078610, 1120095, 1294332, 1344114, 1493460, 1617915, 1941498, 2157220, 2240190, 2688228, 2912247, 3235830, 3360285, 3882996, 4480380, 4853745, 5824494, 6471660, 6720570, 8736741, 9707490, 11648988, 13441140, 14561235, 17473482, 19414980, 29122470, 34946964, 43683705, 58244940, 87367410, 174734820]

約数ペア:

[(1, 174734820), (2, 87367410), (3, 58244940), (4, 43683705), (5, 34946964), (6, 29122470), (9, 19414980), (10, 17473482), (12, 14561235), (13, 13441140), (15, 11648988), (18, 9707490), (20, 8736741), (26, 6720570), (27, 6471660), (30, 5824494), (36, 4853745), (39, 4480380), (45, 3882996), (52, 3360285), (54, 3235830), (60, 2912247), (65, 2688228), (78, 2240190), (81, 2157220), (90, 1941498), (108, 1617915), (117, 1493460), (130, 1344114), (135, 1294332), (156, 1120095), (162, 1078610), (180, 970749), (195, 896076), (234, 746730), (260, 672057), (270, 647166), (324, 539305), (351, 497820), (390, 448038), (405, 431444), (468, 373365), (540, 323583), (585, 298692), (702, 248910), (780, 224019), (810, 215722), (1053, 165940), (1170, 149346), (1404, 124455), (1620, 107861), (1755, 99564), (2106, 82970), (2340, 74673), (3510, 49782), (4212, 41485), (5265, 33188), (7020, 24891), (8297, 21060), (10530, 16594)]