534540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 1532160

約数和(自身を除く): 997620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 151, 177, 236, 295, 302, 354, 453, 590, 604, 708, 755, 885, 906, 1180, 1510, 1770, 1812, 2265, 3020, 3540, 4530, 8909, 9060, 17818, 26727, 35636, 44545, 53454, 89090, 106908, 133635, 178180, 267270, 534540]

約数ペア:

[(1, 534540), (2, 267270), (3, 178180), (4, 133635), (5, 106908), (6, 89090), (10, 53454), (12, 44545), (15, 35636), (20, 26727), (30, 17818), (59, 9060), (60, 8909), (118, 4530), (151, 3540), (177, 3020), (236, 2265), (295, 1812), (302, 1770), (354, 1510), (453, 1180), (590, 906), (604, 885), (708, 755)]