49655520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{34483}}^1$

素因数の和:34504

約数の個数: 72

約数和(自身を含む): 169454376

約数和(自身を除く): 119798856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 34483, 68966, 103449, 137932, 172415, 206898, 275864, 310347, 344830, 413796, 517245, 551728, 620694, 689660, 827592, 1034490, 1103456, 1241388, 1379320, 1551735, 1655184, 2068980, 2482776, 2758640, 3103470, 3310368, 4137960, 4965552, 5517280, 6206940, 8275920, 9931104, 12413880, 16551840, 24827760, 49655520]

約数ペア:

[(1, 49655520), (2, 24827760), (3, 16551840), (4, 12413880), (5, 9931104), (6, 8275920), (8, 6206940), (9, 5517280), (10, 4965552), (12, 4137960), (15, 3310368), (16, 3103470), (18, 2758640), (20, 2482776), (24, 2068980), (30, 1655184), (32, 1551735), (36, 1379320), (40, 1241388), (45, 1103456), (48, 1034490), (60, 827592), (72, 689660), (80, 620694), (90, 551728), (96, 517245), (120, 413796), (144, 344830), (160, 310347), (180, 275864), (240, 206898), (288, 172415), (360, 137932), (480, 103449), (720, 68966), (1440, 34483)]