60905790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20507}}^1$

素因数の和:20534

約数の個数: 64

約数和(自身を含む): 177189120

約数和(自身を除く): 116283330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 20507, 41014, 61521, 102535, 123042, 184563, 205070, 225577, 307605, 369126, 451154, 553689, 615210, 676731, 922815, 1107378, 1127885, 1353462, 1845630, 2030193, 2255770, 2768445, 3383655, 4060386, 5536890, 6090579, 6767310, 10150965, 12181158, 20301930, 30452895, 60905790]

約数ペア:

[(1, 60905790), (2, 30452895), (3, 20301930), (5, 12181158), (6, 10150965), (9, 6767310), (10, 6090579), (11, 5536890), (15, 4060386), (18, 3383655), (22, 2768445), (27, 2255770), (30, 2030193), (33, 1845630), (45, 1353462), (54, 1127885), (55, 1107378), (66, 922815), (90, 676731), (99, 615210), (110, 553689), (135, 451154), (165, 369126), (198, 307605), (270, 225577), (297, 205070), (330, 184563), (495, 123042), (594, 102535), (990, 61521), (1485, 41014), (2970, 20507)]