135657340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3971

約数の個数: 96

約数和(自身を含む): 369169920

約数和(自身を除く): 233512580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 3458, 3923, 4940, 6916, 7846, 8645, 15692, 17290, 19615, 27461, 34580, 39230, 50999, 54922, 74537, 78460, 101998, 109844, 137305, 149074, 203996, 254995, 274610, 298148, 356993, 372685, 509990, 521759, 549220, 713986, 745370, 968981, 1019980, 1043518, 1427972, 1490740, 1784965, 1937962, 2087036, 2608795, 3569930, 3875924, 4844905, 5217590, 6782867, 7139860, 9689810, 10435180, 13565734, 19379620, 27131468, 33914335, 67828670, 135657340]

約数ペア:

[(1, 135657340), (2, 67828670), (4, 33914335), (5, 27131468), (7, 19379620), (10, 13565734), (13, 10435180), (14, 9689810), (19, 7139860), (20, 6782867), (26, 5217590), (28, 4844905), (35, 3875924), (38, 3569930), (52, 2608795), (65, 2087036), (70, 1937962), (76, 1784965), (91, 1490740), (95, 1427972), (130, 1043518), (133, 1019980), (140, 968981), (182, 745370), (190, 713986), (247, 549220), (260, 521759), (266, 509990), (364, 372685), (380, 356993), (455, 298148), (494, 274610), (532, 254995), (665, 203996), (910, 149074), (988, 137305), (1235, 109844), (1330, 101998), (1729, 78460), (1820, 74537), (2470, 54922), (2660, 50999), (3458, 39230), (3923, 34580), (4940, 27461), (6916, 19615), (7846, 17290), (8645, 15692)]