744330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 1831104

約数和(自身を除く): 1086774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 577, 645, 1154, 1290, 1731, 2885, 3462, 5770, 8655, 17310, 24811, 49622, 74433, 124055, 148866, 248110, 372165, 744330]

約数ペア:

[(1, 744330), (2, 372165), (3, 248110), (5, 148866), (6, 124055), (10, 74433), (15, 49622), (30, 24811), (43, 17310), (86, 8655), (129, 5770), (215, 3462), (258, 2885), (430, 1731), (577, 1290), (645, 1154)]