172867710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{14813}}^1$

素因数の和:15212

約数の個数: 32

約数和(自身を含む): 415977120

約数和(自身を除く): 243109410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 11670, 14813, 29626, 44439, 74065, 88878, 148130, 222195, 444390, 5762257, 11524514, 17286771, 28811285, 34573542, 57622570, 86433855, 172867710]

約数ペア:

[(1, 172867710), (2, 86433855), (3, 57622570), (5, 34573542), (6, 28811285), (10, 17286771), (15, 11524514), (30, 5762257), (389, 444390), (778, 222195), (1167, 148130), (1945, 88878), (2334, 74065), (3890, 44439), (5835, 29626), (11670, 14813)]