30549300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1385

約数の個数: 72

約数和(自身を含む): 89577600

約数和(自身を除く): 59028300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1289, 1580, 1975, 2370, 2578, 3867, 3950, 4740, 5156, 5925, 6445, 7734, 7900, 11850, 12890, 15468, 19335, 23700, 25780, 32225, 38670, 64450, 77340, 96675, 101831, 128900, 193350, 203662, 305493, 386700, 407324, 509155, 610986, 1018310, 1221972, 1527465, 2036620, 2545775, 3054930, 5091550, 6109860, 7637325, 10183100, 15274650, 30549300]

約数ペア:

[(1, 30549300), (2, 15274650), (3, 10183100), (4, 7637325), (5, 6109860), (6, 5091550), (10, 3054930), (12, 2545775), (15, 2036620), (20, 1527465), (25, 1221972), (30, 1018310), (50, 610986), (60, 509155), (75, 407324), (79, 386700), (100, 305493), (150, 203662), (158, 193350), (237, 128900), (300, 101831), (316, 96675), (395, 77340), (474, 64450), (790, 38670), (948, 32225), (1185, 25780), (1289, 23700), (1580, 19335), (1975, 15468), (2370, 12890), (2578, 11850), (3867, 7900), (3950, 7734), (4740, 6445), (5156, 5925)]