2947800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^3$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 9709200

約数和(自身を除く): 6761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 867, 1020, 1156, 1275, 1445, 1700, 1734, 2040, 2312, 2550, 2890, 3400, 3468, 4335, 4913, 5100, 5780, 6936, 7225, 8670, 9826, 10200, 11560, 14450, 14739, 17340, 19652, 21675, 24565, 28900, 29478, 34680, 39304, 43350, 49130, 57800, 58956, 73695, 86700, 98260, 117912, 122825, 147390, 173400, 196520, 245650, 294780, 368475, 491300, 589560, 736950, 982600, 1473900, 2947800]

約数ペア:

[(1, 2947800), (2, 1473900), (3, 982600), (4, 736950), (5, 589560), (6, 491300), (8, 368475), (10, 294780), (12, 245650), (15, 196520), (17, 173400), (20, 147390), (24, 122825), (25, 117912), (30, 98260), (34, 86700), (40, 73695), (50, 58956), (51, 57800), (60, 49130), (68, 43350), (75, 39304), (85, 34680), (100, 29478), (102, 28900), (120, 24565), (136, 21675), (150, 19652), (170, 17340), (200, 14739), (204, 14450), (255, 11560), (289, 10200), (300, 9826), (340, 8670), (408, 7225), (425, 6936), (510, 5780), (578, 5100), (600, 4913), (680, 4335), (850, 3468), (867, 3400), (1020, 2890), (1156, 2550), (1275, 2312), (1445, 2040), (1700, 1734)]