11923470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 35481600

約数和(自身を除く): 23558130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 79, 86, 90, 117, 129, 130, 135, 158, 195, 215, 234, 237, 258, 270, 351, 387, 390, 395, 430, 474, 559, 585, 645, 702, 711, 774, 790, 1027, 1118, 1161, 1170, 1185, 1290, 1422, 1677, 1755, 1935, 2054, 2133, 2322, 2370, 2795, 3081, 3354, 3397, 3510, 3555, 3870, 4266, 5031, 5135, 5590, 5805, 6162, 6794, 7110, 8385, 9243, 10062, 10191, 10270, 10665, 11610, 15093, 15405, 16770, 16985, 18486, 20382, 21330, 25155, 27729, 30186, 30573, 30810, 33970, 44161, 46215, 50310, 50955, 55458, 61146, 75465, 88322, 91719, 92430, 101910, 132483, 138645, 150930, 152865, 183438, 220805, 264966, 277290, 305730, 397449, 441610, 458595, 662415, 794898, 917190, 1192347, 1324830, 1987245, 2384694, 3974490, 5961735, 11923470]

約数ペア:

[(1, 11923470), (2, 5961735), (3, 3974490), (5, 2384694), (6, 1987245), (9, 1324830), (10, 1192347), (13, 917190), (15, 794898), (18, 662415), (26, 458595), (27, 441610), (30, 397449), (39, 305730), (43, 277290), (45, 264966), (54, 220805), (65, 183438), (78, 152865), (79, 150930), (86, 138645), (90, 132483), (117, 101910), (129, 92430), (130, 91719), (135, 88322), (158, 75465), (195, 61146), (215, 55458), (234, 50955), (237, 50310), (258, 46215), (270, 44161), (351, 33970), (387, 30810), (390, 30573), (395, 30186), (430, 27729), (474, 25155), (559, 21330), (585, 20382), (645, 18486), (702, 16985), (711, 16770), (774, 15405), (790, 15093), (1027, 11610), (1118, 10665), (1161, 10270), (1170, 10191), (1185, 10062), (1290, 9243), (1422, 8385), (1677, 7110), (1755, 6794), (1935, 6162), (2054, 5805), (2133, 5590), (2322, 5135), (2370, 5031), (2795, 4266), (3081, 3870), (3354, 3555), (3397, 3510)]