2424975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 4761600

約数和(自身を除く): 2336625

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 149, 155, 175, 217, 447, 465, 525, 651, 745, 775, 1043, 1085, 2235, 2325, 3129, 3255, 3725, 4619, 5215, 5425, 11175, 13857, 15645, 16275, 23095, 26075, 32333, 69285, 78225, 96999, 115475, 161665, 346425, 484995, 808325, 2424975]

約数ペア:

[(1, 2424975), (3, 808325), (5, 484995), (7, 346425), (15, 161665), (21, 115475), (25, 96999), (31, 78225), (35, 69285), (75, 32333), (93, 26075), (105, 23095), (149, 16275), (155, 15645), (175, 13857), (217, 11175), (447, 5425), (465, 5215), (525, 4619), (651, 3725), (745, 3255), (775, 3129), (1043, 2325), (1085, 2235)]