48285930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20903}}^1$

素因数の和:20931

約数の個数: 64

約数和(自身を含む): 144488448

約数和(自身を除く): 96202518

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 20903, 41806, 62709, 104515, 125418, 146321, 209030, 229933, 292642, 313545, 438963, 459866, 627090, 689799, 731605, 877926, 1149665, 1379598, 1463210, 1609531, 2194815, 2299330, 3219062, 3448995, 4389630, 4828593, 6897990, 8047655, 9657186, 16095310, 24142965, 48285930]

約数ペア:

[(1, 48285930), (2, 24142965), (3, 16095310), (5, 9657186), (6, 8047655), (7, 6897990), (10, 4828593), (11, 4389630), (14, 3448995), (15, 3219062), (21, 2299330), (22, 2194815), (30, 1609531), (33, 1463210), (35, 1379598), (42, 1149665), (55, 877926), (66, 731605), (70, 689799), (77, 627090), (105, 459866), (110, 438963), (154, 313545), (165, 292642), (210, 229933), (231, 209030), (330, 146321), (385, 125418), (462, 104515), (770, 62709), (1155, 41806), (2310, 20903)]