442830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 1101600

約数和(自身を除く): 658770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 509, 870, 1018, 1527, 2545, 3054, 5090, 7635, 14761, 15270, 29522, 44283, 73805, 88566, 147610, 221415, 442830]

約数ペア:

[(1, 442830), (2, 221415), (3, 147610), (5, 88566), (6, 73805), (10, 44283), (15, 29522), (29, 15270), (30, 14761), (58, 7635), (87, 5090), (145, 3054), (174, 2545), (290, 1527), (435, 1018), (509, 870)]