30344310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1399}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 79279200

約数和(自身を除く): 48934890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1399, 1446, 2169, 2410, 2798, 3615, 4197, 4338, 6995, 7230, 8394, 10845, 12591, 13990, 20985, 21690, 25182, 41970, 62955, 125910, 337159, 674318, 1011477, 1685795, 2022954, 3034431, 3371590, 5057385, 6068862, 10114770, 15172155, 30344310]

約数ペア:

[(1, 30344310), (2, 15172155), (3, 10114770), (5, 6068862), (6, 5057385), (9, 3371590), (10, 3034431), (15, 2022954), (18, 1685795), (30, 1011477), (45, 674318), (90, 337159), (241, 125910), (482, 62955), (723, 41970), (1205, 25182), (1399, 21690), (1446, 20985), (2169, 13990), (2410, 12591), (2798, 10845), (3615, 8394), (4197, 7230), (4338, 6995)]