4242300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 12499200

約数和(自身を除く): 8256900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 179, 237, 300, 316, 358, 395, 474, 537, 716, 790, 895, 948, 1074, 1185, 1580, 1790, 1975, 2148, 2370, 2685, 3580, 3950, 4475, 4740, 5370, 5925, 7900, 8950, 10740, 11850, 13425, 14141, 17900, 23700, 26850, 28282, 42423, 53700, 56564, 70705, 84846, 141410, 169692, 212115, 282820, 353525, 424230, 707050, 848460, 1060575, 1414100, 2121150, 4242300]

約数ペア:

[(1, 4242300), (2, 2121150), (3, 1414100), (4, 1060575), (5, 848460), (6, 707050), (10, 424230), (12, 353525), (15, 282820), (20, 212115), (25, 169692), (30, 141410), (50, 84846), (60, 70705), (75, 56564), (79, 53700), (100, 42423), (150, 28282), (158, 26850), (179, 23700), (237, 17900), (300, 14141), (316, 13425), (358, 11850), (395, 10740), (474, 8950), (537, 7900), (716, 5925), (790, 5370), (895, 4740), (948, 4475), (1074, 3950), (1185, 3580), (1580, 2685), (1790, 2370), (1975, 2148)]