456825960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{422987}}^1$

素因数の和:423007

約数の個数: 64

約数和(自身を含む): 1522756800

約数和(自身を除く): 1065930840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 422987, 845974, 1268961, 1691948, 2114935, 2537922, 3383896, 3806883, 4229870, 5075844, 6344805, 7613766, 8459740, 10151688, 11420649, 12689610, 15227532, 16919480, 19034415, 22841298, 25379220, 30455064, 38068830, 45682596, 50758440, 57103245, 76137660, 91365192, 114206490, 152275320, 228412980, 456825960]

約数ペア:

[(1, 456825960), (2, 228412980), (3, 152275320), (4, 114206490), (5, 91365192), (6, 76137660), (8, 57103245), (9, 50758440), (10, 45682596), (12, 38068830), (15, 30455064), (18, 25379220), (20, 22841298), (24, 19034415), (27, 16919480), (30, 15227532), (36, 12689610), (40, 11420649), (45, 10151688), (54, 8459740), (60, 7613766), (72, 6344805), (90, 5075844), (108, 4229870), (120, 3806883), (135, 3383896), (180, 2537922), (216, 2114935), (270, 1691948), (360, 1268961), (540, 845974), (1080, 422987)]