166607820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18149}}^1$

素因数の和:18184

約数の個数: 96

約数和(自身を含む): 548856000

約数和(自身を除く): 382248180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 18149, 36298, 54447, 72596, 90745, 108894, 163341, 181490, 217788, 272235, 308533, 326682, 362980, 490023, 544470, 617066, 653364, 816705, 925599, 980046, 1088940, 1234132, 1542665, 1633410, 1851198, 1960092, 2450115, 2776797, 3085330, 3266820, 3702396, 4627995, 4900230, 5553594, 6170660, 8330391, 9255990, 9800460, 11107188, 13883985, 16660782, 18511980, 27767970, 33321564, 41651955, 55535940, 83303910, 166607820]

約数ペア:

[(1, 166607820), (2, 83303910), (3, 55535940), (4, 41651955), (5, 33321564), (6, 27767970), (9, 18511980), (10, 16660782), (12, 13883985), (15, 11107188), (17, 9800460), (18, 9255990), (20, 8330391), (27, 6170660), (30, 5553594), (34, 4900230), (36, 4627995), (45, 3702396), (51, 3266820), (54, 3085330), (60, 2776797), (68, 2450115), (85, 1960092), (90, 1851198), (102, 1633410), (108, 1542665), (135, 1234132), (153, 1088940), (170, 980046), (180, 925599), (204, 816705), (255, 653364), (270, 617066), (306, 544470), (340, 490023), (459, 362980), (510, 326682), (540, 308533), (612, 272235), (765, 217788), (918, 181490), (1020, 163341), (1530, 108894), (1836, 90745), (2295, 72596), (3060, 54447), (4590, 36298), (9180, 18149)]