2258710680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{46021}}^1$

素因数の和:46444

約数の個数: 64

約数和(自身を含む): 6792847200

約数和(自身を除く): 4534136520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1227, 1636, 2045, 2454, 3272, 4090, 4908, 6135, 8180, 9816, 12270, 16360, 24540, 46021, 49080, 92042, 138063, 184084, 230105, 276126, 368168, 460210, 552252, 690315, 920420, 1104504, 1380630, 1840840, 2761260, 5522520, 18822589, 37645178, 56467767, 75290356, 94112945, 112935534, 150580712, 188225890, 225871068, 282338835, 376451780, 451742136, 564677670, 752903560, 1129355340, 2258710680]

約数ペア:

[(1, 2258710680), (2, 1129355340), (3, 752903560), (4, 564677670), (5, 451742136), (6, 376451780), (8, 282338835), (10, 225871068), (12, 188225890), (15, 150580712), (20, 112935534), (24, 94112945), (30, 75290356), (40, 56467767), (60, 37645178), (120, 18822589), (409, 5522520), (818, 2761260), (1227, 1840840), (1636, 1380630), (2045, 1104504), (2454, 920420), (3272, 690315), (4090, 552252), (4908, 460210), (6135, 368168), (8180, 276126), (9816, 230105), (12270, 184084), (16360, 138063), (24540, 92042), (46021, 49080)]