235692990

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:870

約数の個数: 128

約数和(自身を含む): 686044800

約数和(自身を除く): 450351810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 829, 1053, 1170, 1215, 1458, 1658, 1755, 2106, 2187, 2430, 2487, 3159, 3510, 3645, 4145, 4374, 4974, 5265, 6318, 7290, 7461, 8290, 9477, 10530, 10777, 10935, 12435, 14922, 15795, 18954, 21554, 21870, 22383, 24870, 28431, 31590, 32331, 37305, 44766, 47385, 53885, 56862, 64662, 67149, 74610, 94770, 96993, 107770, 111915, 134298, 142155, 161655, 193986, 201447, 223830, 284310, 290979, 323310, 335745, 402894, 484965, 581958, 604341, 671490, 872937, 969930, 1007235, 1208682, 1454895, 1745874, 1813023, 2014470, 2618811, 2909790, 3021705, 3626046, 4364685, 5237622, 6043410, 7856433, 8729370, 9065115, 13094055, 15712866, 18130230, 23569299, 26188110, 39282165, 47138598, 78564330, 117846495, 235692990]

約数ペア:

[(1, 235692990), (2, 117846495), (3, 78564330), (5, 47138598), (6, 39282165), (9, 26188110), (10, 23569299), (13, 18130230), (15, 15712866), (18, 13094055), (26, 9065115), (27, 8729370), (30, 7856433), (39, 6043410), (45, 5237622), (54, 4364685), (65, 3626046), (78, 3021705), (81, 2909790), (90, 2618811), (117, 2014470), (130, 1813023), (135, 1745874), (162, 1454895), (195, 1208682), (234, 1007235), (243, 969930), (270, 872937), (351, 671490), (390, 604341), (405, 581958), (486, 484965), (585, 402894), (702, 335745), (729, 323310), (810, 290979), (829, 284310), (1053, 223830), (1170, 201447), (1215, 193986), (1458, 161655), (1658, 142155), (1755, 134298), (2106, 111915), (2187, 107770), (2430, 96993), (2487, 94770), (3159, 74610), (3510, 67149), (3645, 64662), (4145, 56862), (4374, 53885), (4974, 47385), (5265, 44766), (6318, 37305), (7290, 32331), (7461, 31590), (8290, 28431), (9477, 24870), (10530, 22383), (10777, 21870), (10935, 21554), (12435, 18954), (14922, 15795)]