427499790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{52583}}^1$

素因数の和:52864

約数の個数: 32

約数和(自身を含む): 1029805056

約数和(自身を除く): 602305266

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 52583, 105166, 157749, 262915, 315498, 525830, 788745, 1577490, 14249993, 28499986, 42749979, 71249965, 85499958, 142499930, 213749895, 427499790]

約数ペア:

[(1, 427499790), (2, 213749895), (3, 142499930), (5, 85499958), (6, 71249965), (10, 42749979), (15, 28499986), (30, 14249993), (271, 1577490), (542, 788745), (813, 525830), (1355, 315498), (1626, 262915), (2710, 157749), (4065, 105166), (8130, 52583)]