201761100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13187}}^1$

素因数の和:13224

約数の個数: 108

約数和(自身を含む): 669660264

約数和(自身を除く): 467899164

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, 5100, 7650, 13187, 15300, 26374, 39561, 52748, 65935, 79122, 118683, 131870, 158244, 197805, 224179, 237366, 263740, 329675, 395610, 448358, 474732, 593415, 659350, 672537, 791220, 896716, 989025, 1120895, 1186830, 1318700, 1345074, 1978050, 2017611, 2241790, 2373660, 2690148, 2967075, 3362685, 3956100, 4035222, 4483580, 5604475, 5934150, 6725370, 8070444, 10088055, 11208950, 11868300, 13450740, 16813425, 20176110, 22417900, 33626850, 40352220, 50440275, 67253700, 100880550, 201761100]

約数ペア:

[(1, 201761100), (2, 100880550), (3, 67253700), (4, 50440275), (5, 40352220), (6, 33626850), (9, 22417900), (10, 20176110), (12, 16813425), (15, 13450740), (17, 11868300), (18, 11208950), (20, 10088055), (25, 8070444), (30, 6725370), (34, 5934150), (36, 5604475), (45, 4483580), (50, 4035222), (51, 3956100), (60, 3362685), (68, 2967075), (75, 2690148), (85, 2373660), (90, 2241790), (100, 2017611), (102, 1978050), (150, 1345074), (153, 1318700), (170, 1186830), (180, 1120895), (204, 989025), (225, 896716), (255, 791220), (300, 672537), (306, 659350), (340, 593415), (425, 474732), (450, 448358), (510, 395610), (612, 329675), (765, 263740), (850, 237366), (900, 224179), (1020, 197805), (1275, 158244), (1530, 131870), (1700, 118683), (2550, 79122), (3060, 65935), (3825, 52748), (5100, 39561), (7650, 26374), (13187, 15300)]