42874300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 110992896

約数和(自身を除く): 68118596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 350, 460, 575, 644, 700, 805, 1150, 1610, 2300, 2663, 3220, 4025, 5326, 8050, 10652, 13315, 16100, 18641, 26630, 37282, 53260, 61249, 66575, 74564, 93205, 122498, 133150, 186410, 244996, 266300, 306245, 372820, 428743, 466025, 612490, 857486, 932050, 1224980, 1531225, 1714972, 1864100, 2143715, 3062450, 4287430, 6124900, 8574860, 10718575, 21437150, 42874300]

約数ペア:

[(1, 42874300), (2, 21437150), (4, 10718575), (5, 8574860), (7, 6124900), (10, 4287430), (14, 3062450), (20, 2143715), (23, 1864100), (25, 1714972), (28, 1531225), (35, 1224980), (46, 932050), (50, 857486), (70, 612490), (92, 466025), (100, 428743), (115, 372820), (140, 306245), (161, 266300), (175, 244996), (230, 186410), (322, 133150), (350, 122498), (460, 93205), (575, 74564), (644, 66575), (700, 61249), (805, 53260), (1150, 37282), (1610, 26630), (2300, 18641), (2663, 16100), (3220, 13315), (4025, 10652), (5326, 8050)]