148581630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1650907}}^1$

素因数の和:1650920

約数の個数: 24

約数和(自身を含む): 386312472

約数和(自身を除く): 237730842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1650907, 3301814, 4952721, 8254535, 9905442, 14858163, 16509070, 24763605, 29716326, 49527210, 74290815, 148581630]

約数ペア:

[(1, 148581630), (2, 74290815), (3, 49527210), (5, 29716326), (6, 24763605), (9, 16509070), (10, 14858163), (15, 9905442), (18, 8254535), (30, 4952721), (45, 3301814), (90, 1650907)]