66386700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4376

約数の個数: 108

約数和(自身を含む): 220376520

約数和(自身を除く): 153989820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4339, 5100, 7650, 8678, 13017, 15300, 17356, 21695, 26034, 39051, 43390, 52068, 65085, 73763, 78102, 86780, 108475, 130170, 147526, 156204, 195255, 216950, 221289, 260340, 295052, 325425, 368815, 390510, 433900, 442578, 650850, 663867, 737630, 781020, 885156, 976275, 1106445, 1301700, 1327734, 1475260, 1844075, 1952550, 2212890, 2655468, 3319335, 3688150, 3905100, 4425780, 5532225, 6638670, 7376300, 11064450, 13277340, 16596675, 22128900, 33193350, 66386700]

約数ペア:

[(1, 66386700), (2, 33193350), (3, 22128900), (4, 16596675), (5, 13277340), (6, 11064450), (9, 7376300), (10, 6638670), (12, 5532225), (15, 4425780), (17, 3905100), (18, 3688150), (20, 3319335), (25, 2655468), (30, 2212890), (34, 1952550), (36, 1844075), (45, 1475260), (50, 1327734), (51, 1301700), (60, 1106445), (68, 976275), (75, 885156), (85, 781020), (90, 737630), (100, 663867), (102, 650850), (150, 442578), (153, 433900), (170, 390510), (180, 368815), (204, 325425), (225, 295052), (255, 260340), (300, 221289), (306, 216950), (340, 195255), (425, 156204), (450, 147526), (510, 130170), (612, 108475), (765, 86780), (850, 78102), (900, 73763), (1020, 65085), (1275, 52068), (1530, 43390), (1700, 39051), (2550, 26034), (3060, 21695), (3825, 17356), (4339, 15300), (5100, 13017), (7650, 8678)]