137659320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{983}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 448999200

約数和(自身を除く): 311339880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 389, 778, 983, 1167, 1556, 1945, 1966, 2334, 2949, 3112, 3501, 3890, 3932, 4668, 4915, 5835, 5898, 7002, 7780, 7864, 8847, 9336, 9830, 11670, 11796, 14004, 14745, 15560, 17505, 17694, 19660, 23340, 23592, 28008, 29490, 35010, 35388, 39320, 44235, 46680, 58980, 70020, 70776, 88470, 117960, 140040, 176940, 353880, 382387, 764774, 1147161, 1529548, 1911935, 2294322, 3059096, 3441483, 3823870, 4588644, 5735805, 6882966, 7647740, 9177288, 11471610, 13765932, 15295480, 17207415, 22943220, 27531864, 34414830, 45886440, 68829660, 137659320]

約数ペア:

[(1, 137659320), (2, 68829660), (3, 45886440), (4, 34414830), (5, 27531864), (6, 22943220), (8, 17207415), (9, 15295480), (10, 13765932), (12, 11471610), (15, 9177288), (18, 7647740), (20, 6882966), (24, 5735805), (30, 4588644), (36, 3823870), (40, 3441483), (45, 3059096), (60, 2294322), (72, 1911935), (90, 1529548), (120, 1147161), (180, 764774), (360, 382387), (389, 353880), (778, 176940), (983, 140040), (1167, 117960), (1556, 88470), (1945, 70776), (1966, 70020), (2334, 58980), (2949, 46680), (3112, 44235), (3501, 39320), (3890, 35388), (3932, 35010), (4668, 29490), (4915, 28008), (5835, 23592), (5898, 23340), (7002, 19660), (7780, 17694), (7864, 17505), (8847, 15560), (9336, 14745), (9830, 14004), (11670, 11796)]