48894960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4969}}^1$

素因数の和:5026

約数の個数: 80

約数和(自身を含む): 155302560

約数和(自身を除く): 106407600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 4969, 9840, 9938, 14907, 19876, 24845, 29814, 39752, 49690, 59628, 74535, 79504, 99380, 119256, 149070, 198760, 203729, 238512, 298140, 397520, 407458, 596280, 611187, 814916, 1018645, 1192560, 1222374, 1629832, 2037290, 2444748, 3055935, 3259664, 4074580, 4889496, 6111870, 8149160, 9778992, 12223740, 16298320, 24447480, 48894960]

約数ペア:

[(1, 48894960), (2, 24447480), (3, 16298320), (4, 12223740), (5, 9778992), (6, 8149160), (8, 6111870), (10, 4889496), (12, 4074580), (15, 3259664), (16, 3055935), (20, 2444748), (24, 2037290), (30, 1629832), (40, 1222374), (41, 1192560), (48, 1018645), (60, 814916), (80, 611187), (82, 596280), (120, 407458), (123, 397520), (164, 298140), (205, 238512), (240, 203729), (246, 198760), (328, 149070), (410, 119256), (492, 99380), (615, 79504), (656, 74535), (820, 59628), (984, 49690), (1230, 39752), (1640, 29814), (1968, 24845), (2460, 19876), (3280, 14907), (4920, 9938), (4969, 9840)]