75883020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7759}}^1$

素因数の和:7934

約数の個数: 48

約数和(自身を含む): 213803520

約数和(自身を除く): 137920500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 7759, 9780, 15518, 23277, 31036, 38795, 46554, 77590, 93108, 116385, 155180, 232770, 465540, 1264717, 2529434, 3794151, 5058868, 6323585, 7588302, 12647170, 15176604, 18970755, 25294340, 37941510, 75883020]

約数ペア:

[(1, 75883020), (2, 37941510), (3, 25294340), (4, 18970755), (5, 15176604), (6, 12647170), (10, 7588302), (12, 6323585), (15, 5058868), (20, 3794151), (30, 2529434), (60, 1264717), (163, 465540), (326, 232770), (489, 155180), (652, 116385), (815, 93108), (978, 77590), (1630, 46554), (1956, 38795), (2445, 31036), (3260, 23277), (4890, 15518), (7759, 9780)]