1896064680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{385379}}^1$

素因数の和:385434

約数の個数: 64

約数和(自身を含む): 5826945600

約数和(自身を除く): 3930880920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 385379, 770758, 1156137, 1541516, 1926895, 2312274, 3083032, 3853790, 4624548, 5780685, 7707580, 9249096, 11561370, 15415160, 15800539, 23122740, 31601078, 46245480, 47401617, 63202156, 79002695, 94803234, 126404312, 158005390, 189606468, 237008085, 316010780, 379212936, 474016170, 632021560, 948032340, 1896064680]

約数ペア:

[(1, 1896064680), (2, 948032340), (3, 632021560), (4, 474016170), (5, 379212936), (6, 316010780), (8, 237008085), (10, 189606468), (12, 158005390), (15, 126404312), (20, 94803234), (24, 79002695), (30, 63202156), (40, 47401617), (41, 46245480), (60, 31601078), (82, 23122740), (120, 15800539), (123, 15415160), (164, 11561370), (205, 9249096), (246, 7707580), (328, 5780685), (410, 4624548), (492, 3853790), (615, 3083032), (820, 2312274), (984, 1926895), (1230, 1541516), (1640, 1156137), (2460, 770758), (4920, 385379)]