30042300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 87494400

約数和(自身を除く): 57452100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 239, 300, 419, 478, 717, 838, 956, 1195, 1257, 1434, 1676, 2095, 2390, 2514, 2868, 3585, 4190, 4780, 5028, 5975, 6285, 7170, 8380, 10475, 11950, 12570, 14340, 17925, 20950, 23900, 25140, 31425, 35850, 41900, 62850, 71700, 100141, 125700, 200282, 300423, 400564, 500705, 600846, 1001410, 1201692, 1502115, 2002820, 2503525, 3004230, 5007050, 6008460, 7510575, 10014100, 15021150, 30042300]

約数ペア:

[(1, 30042300), (2, 15021150), (3, 10014100), (4, 7510575), (5, 6008460), (6, 5007050), (10, 3004230), (12, 2503525), (15, 2002820), (20, 1502115), (25, 1201692), (30, 1001410), (50, 600846), (60, 500705), (75, 400564), (100, 300423), (150, 200282), (239, 125700), (300, 100141), (419, 71700), (478, 62850), (717, 41900), (838, 35850), (956, 31425), (1195, 25140), (1257, 23900), (1434, 20950), (1676, 17925), (2095, 14340), (2390, 12570), (2514, 11950), (2868, 10475), (3585, 8380), (4190, 7170), (4780, 6285), (5028, 5975)]