4030487560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{3511}}^1$

素因数の和:6142

約数の個数: 64

約数和(自身を含む): 9899625600

約数和(自身を除く): 5869138040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2609, 3511, 5218, 7022, 10436, 13045, 14044, 17555, 20872, 26090, 28088, 28699, 35110, 38621, 52180, 57398, 70220, 77242, 104360, 114796, 140440, 143495, 154484, 193105, 229592, 286990, 308968, 386210, 573980, 772420, 1147960, 1544840, 9160199, 18320398, 36640796, 45800995, 73281592, 91601990, 100762189, 183203980, 201524378, 366407960, 403048756, 503810945, 806097512, 1007621890, 2015243780, 4030487560]

約数ペア:

[(1, 4030487560), (2, 2015243780), (4, 1007621890), (5, 806097512), (8, 503810945), (10, 403048756), (11, 366407960), (20, 201524378), (22, 183203980), (40, 100762189), (44, 91601990), (55, 73281592), (88, 45800995), (110, 36640796), (220, 18320398), (440, 9160199), (2609, 1544840), (3511, 1147960), (5218, 772420), (7022, 573980), (10436, 386210), (13045, 308968), (14044, 286990), (17555, 229592), (20872, 193105), (26090, 154484), (28088, 143495), (28699, 140440), (35110, 114796), (38621, 104360), (52180, 77242), (57398, 70220)]