201736620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{65927}}^1$

素因数の和:65959

約数の個数: 72

約数和(自身を含む): 647940384

約数和(自身を除く): 446203764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 65927, 131854, 197781, 263708, 329635, 395562, 593343, 659270, 791124, 988905, 1120759, 1186686, 1318540, 1977810, 2241518, 2373372, 2966715, 3362277, 3955620, 4483036, 5603795, 5933430, 6724554, 10086831, 11207590, 11866860, 13449108, 16811385, 20173662, 22415180, 33622770, 40347324, 50434155, 67245540, 100868310, 201736620]

約数ペア:

[(1, 201736620), (2, 100868310), (3, 67245540), (4, 50434155), (5, 40347324), (6, 33622770), (9, 22415180), (10, 20173662), (12, 16811385), (15, 13449108), (17, 11866860), (18, 11207590), (20, 10086831), (30, 6724554), (34, 5933430), (36, 5603795), (45, 4483036), (51, 3955620), (60, 3362277), (68, 2966715), (85, 2373372), (90, 2241518), (102, 1977810), (153, 1318540), (170, 1186686), (180, 1120759), (204, 988905), (255, 791124), (306, 659270), (340, 593343), (510, 395562), (612, 329635), (765, 263708), (1020, 197781), (1530, 131854), (3060, 65927)]