129804519960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18977269}}^1$

素因数の和:18977305

約数の個数: 96

約数和(自身を含む): 444068118000

約数和(自身を除く): 314263598040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 18977269, 37954538, 56931807, 75909076, 94886345, 113863614, 151818152, 170795421, 189772690, 227727228, 284659035, 341590842, 360568111, 379545380, 455454456, 569318070, 683181684, 721136222, 759090760, 853977105, 1081704333, 1138636140, 1366363368, 1442272444, 1707954210, 1802840555, 2163408666, 2277272280, 2884544888, 3245112999, 3415908420, 3605681110, 4326817332, 5408521665, 6490225998, 6831816840, 7211362220, 8653634664, 10817043330, 12980451996, 14422724440, 16225564995, 21634086660, 25960903992, 32451129990, 43268173320, 64902259980, 129804519960]

約数ペア:

[(1, 129804519960), (2, 64902259980), (3, 43268173320), (4, 32451129990), (5, 25960903992), (6, 21634086660), (8, 16225564995), (9, 14422724440), (10, 12980451996), (12, 10817043330), (15, 8653634664), (18, 7211362220), (19, 6831816840), (20, 6490225998), (24, 5408521665), (30, 4326817332), (36, 3605681110), (38, 3415908420), (40, 3245112999), (45, 2884544888), (57, 2277272280), (60, 2163408666), (72, 1802840555), (76, 1707954210), (90, 1442272444), (95, 1366363368), (114, 1138636140), (120, 1081704333), (152, 853977105), (171, 759090760), (180, 721136222), (190, 683181684), (228, 569318070), (285, 455454456), (342, 379545380), (360, 360568111), (380, 341590842), (456, 284659035), (570, 227727228), (684, 189772690), (760, 170795421), (855, 151818152), (1140, 113863614), (1368, 94886345), (1710, 75909076), (2280, 56931807), (3420, 37954538), (6840, 18977269)]