68899800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{114833}}^1$

素因数の和:114852

約数の個数: 48

約数和(自身を含む): 213591240

約数和(自身を除く): 144691440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 114833, 229666, 344499, 459332, 574165, 688998, 918664, 1148330, 1377996, 1722495, 2296660, 2755992, 2870825, 3444990, 4593320, 5741650, 6889980, 8612475, 11483300, 13779960, 17224950, 22966600, 34449900, 68899800]

約数ペア:

[(1, 68899800), (2, 34449900), (3, 22966600), (4, 17224950), (5, 13779960), (6, 11483300), (8, 8612475), (10, 6889980), (12, 5741650), (15, 4593320), (20, 3444990), (24, 2870825), (25, 2755992), (30, 2296660), (40, 1722495), (50, 1377996), (60, 1148330), (75, 918664), (100, 688998), (120, 574165), (150, 459332), (200, 344499), (300, 229666), (600, 114833)]