43210890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6577}}^1$

素因数の和:6663

約数の個数: 48

約数和(自身を含む): 113904648

約数和(自身を除く): 70693758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 6577, 13154, 19731, 32885, 39462, 59193, 65770, 98655, 118386, 197310, 295965, 480121, 591930, 960242, 1440363, 2400605, 2880726, 4321089, 4801210, 7201815, 8642178, 14403630, 21605445, 43210890]

約数ペア:

[(1, 43210890), (2, 21605445), (3, 14403630), (5, 8642178), (6, 7201815), (9, 4801210), (10, 4321089), (15, 2880726), (18, 2400605), (30, 1440363), (45, 960242), (73, 591930), (90, 480121), (146, 295965), (219, 197310), (365, 118386), (438, 98655), (657, 65770), (730, 59193), (1095, 39462), (1314, 32885), (2190, 19731), (3285, 13154), (6570, 6577)]