30341230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 57280608

約数和(自身を除く): 26939378

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1721, 1763, 3442, 3526, 8605, 8815, 17210, 17630, 70561, 74003, 141122, 148006, 352805, 370015, 705610, 740030, 3034123, 6068246, 15170615, 30341230]

約数ペア:

[(1, 30341230), (2, 15170615), (5, 6068246), (10, 3034123), (41, 740030), (43, 705610), (82, 370015), (86, 352805), (205, 148006), (215, 141122), (410, 74003), (430, 70561), (1721, 17630), (1763, 17210), (3442, 8815), (3526, 8605)]