51565410

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 153679680

約数和(自身を除く): 102114270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 59, 65, 78, 81, 83, 90, 117, 118, 130, 135, 162, 166, 177, 195, 234, 249, 270, 295, 351, 354, 390, 405, 415, 498, 531, 585, 590, 702, 747, 767, 810, 830, 885, 1053, 1062, 1079, 1170, 1245, 1494, 1534, 1593, 1755, 1770, 2106, 2158, 2241, 2301, 2490, 2655, 3186, 3237, 3510, 3735, 3835, 4482, 4602, 4779, 4897, 5265, 5310, 5395, 6474, 6723, 6903, 7470, 7670, 7965, 9558, 9711, 9794, 10530, 10790, 11205, 11505, 13446, 13806, 14691, 15930, 16185, 19422, 20709, 22410, 23010, 23895, 24485, 29133, 29382, 32370, 33615, 34515, 41418, 44073, 47790, 48555, 48970, 58266, 62127, 63661, 67230, 69030, 73455, 87399, 88146, 97110, 103545, 124254, 127322, 132219, 145665, 146910, 174798, 190983, 207090, 220365, 264438, 291330, 310635, 318305, 381966, 396657, 436995, 440730, 572949, 621270, 636610, 661095, 793314, 873990, 954915, 1145898, 1322190, 1718847, 1909830, 1983285, 2864745, 3437694, 3966570, 5156541, 5729490, 8594235, 10313082, 17188470, 25782705, 51565410]

約数ペア:

[(1, 51565410), (2, 25782705), (3, 17188470), (5, 10313082), (6, 8594235), (9, 5729490), (10, 5156541), (13, 3966570), (15, 3437694), (18, 2864745), (26, 1983285), (27, 1909830), (30, 1718847), (39, 1322190), (45, 1145898), (54, 954915), (59, 873990), (65, 793314), (78, 661095), (81, 636610), (83, 621270), (90, 572949), (117, 440730), (118, 436995), (130, 396657), (135, 381966), (162, 318305), (166, 310635), (177, 291330), (195, 264438), (234, 220365), (249, 207090), (270, 190983), (295, 174798), (351, 146910), (354, 145665), (390, 132219), (405, 127322), (415, 124254), (498, 103545), (531, 97110), (585, 88146), (590, 87399), (702, 73455), (747, 69030), (767, 67230), (810, 63661), (830, 62127), (885, 58266), (1053, 48970), (1062, 48555), (1079, 47790), (1170, 44073), (1245, 41418), (1494, 34515), (1534, 33615), (1593, 32370), (1755, 29382), (1770, 29133), (2106, 24485), (2158, 23895), (2241, 23010), (2301, 22410), (2490, 20709), (2655, 19422), (3186, 16185), (3237, 15930), (3510, 14691), (3735, 13806), (3835, 13446), (4482, 11505), (4602, 11205), (4779, 10790), (4897, 10530), (5265, 9794), (5310, 9711), (5395, 9558), (6474, 7965), (6723, 7670), (6903, 7470)]