17131500

素因数分解:

$2^2\times 3^6\times 5^3\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 168

約数和(自身を含む): 57290688

約数和(自身を除く): 40159188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 81, 90, 94, 100, 108, 125, 135, 141, 150, 162, 180, 188, 225, 235, 243, 250, 270, 282, 300, 324, 375, 405, 423, 450, 470, 486, 500, 540, 564, 675, 705, 729, 750, 810, 846, 900, 940, 972, 1125, 1175, 1215, 1269, 1350, 1410, 1458, 1500, 1620, 1692, 2025, 2115, 2250, 2350, 2430, 2538, 2700, 2820, 2916, 3375, 3525, 3645, 3807, 4050, 4230, 4500, 4700, 4860, 5076, 5875, 6075, 6345, 6750, 7050, 7290, 7614, 8100, 8460, 10125, 10575, 11421, 11750, 12150, 12690, 13500, 14100, 14580, 15228, 17625, 18225, 19035, 20250, 21150, 22842, 23500, 24300, 25380, 30375, 31725, 34263, 35250, 36450, 38070, 40500, 42300, 45684, 52875, 57105, 60750, 63450, 68526, 70500, 72900, 76140, 91125, 95175, 105750, 114210, 121500, 126900, 137052, 158625, 171315, 182250, 190350, 211500, 228420, 285525, 317250, 342630, 364500, 380700, 475875, 571050, 634500, 685260, 856575, 951750, 1142100, 1427625, 1713150, 1903500, 2855250, 3426300, 4282875, 5710500, 8565750, 17131500]

約数ペア:

[(1, 17131500), (2, 8565750), (3, 5710500), (4, 4282875), (5, 3426300), (6, 2855250), (9, 1903500), (10, 1713150), (12, 1427625), (15, 1142100), (18, 951750), (20, 856575), (25, 685260), (27, 634500), (30, 571050), (36, 475875), (45, 380700), (47, 364500), (50, 342630), (54, 317250), (60, 285525), (75, 228420), (81, 211500), (90, 190350), (94, 182250), (100, 171315), (108, 158625), (125, 137052), (135, 126900), (141, 121500), (150, 114210), (162, 105750), (180, 95175), (188, 91125), (225, 76140), (235, 72900), (243, 70500), (250, 68526), (270, 63450), (282, 60750), (300, 57105), (324, 52875), (375, 45684), (405, 42300), (423, 40500), (450, 38070), (470, 36450), (486, 35250), (500, 34263), (540, 31725), (564, 30375), (675, 25380), (705, 24300), (729, 23500), (750, 22842), (810, 21150), (846, 20250), (900, 19035), (940, 18225), (972, 17625), (1125, 15228), (1175, 14580), (1215, 14100), (1269, 13500), (1350, 12690), (1410, 12150), (1458, 11750), (1500, 11421), (1620, 10575), (1692, 10125), (2025, 8460), (2115, 8100), (2250, 7614), (2350, 7290), (2430, 7050), (2538, 6750), (2700, 6345), (2820, 6075), (2916, 5875), (3375, 5076), (3525, 4860), (3645, 4700), (3807, 4500), (4050, 4230)]