2695600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:334

約数の個数: 60

約数和(自身を含む): 6780816

約数和(自身を除く): 4085216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 293, 368, 400, 460, 575, 586, 920, 1150, 1172, 1465, 1840, 2300, 2344, 2930, 4600, 4688, 5860, 6739, 7325, 9200, 11720, 13478, 14650, 23440, 26956, 29300, 33695, 53912, 58600, 67390, 107824, 117200, 134780, 168475, 269560, 336950, 539120, 673900, 1347800, 2695600]

約数ペア:

[(1, 2695600), (2, 1347800), (4, 673900), (5, 539120), (8, 336950), (10, 269560), (16, 168475), (20, 134780), (23, 117200), (25, 107824), (40, 67390), (46, 58600), (50, 53912), (80, 33695), (92, 29300), (100, 26956), (115, 23440), (184, 14650), (200, 13478), (230, 11720), (293, 9200), (368, 7325), (400, 6739), (460, 5860), (575, 4688), (586, 4600), (920, 2930), (1150, 2344), (1172, 2300), (1465, 1840)]