227492100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2089}}^1$

素因数の和:2131

約数の個数: 162

約数和(自身を含む): 784153370

約数和(自身を除く): 556661270

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 121, 132, 150, 165, 180, 198, 220, 225, 242, 275, 300, 330, 363, 396, 450, 484, 495, 550, 605, 660, 726, 825, 900, 990, 1089, 1100, 1210, 1452, 1650, 1815, 1980, 2089, 2178, 2420, 2475, 3025, 3300, 3630, 4178, 4356, 4950, 5445, 6050, 6267, 7260, 8356, 9075, 9900, 10445, 10890, 12100, 12534, 18150, 18801, 20890, 21780, 22979, 25068, 27225, 31335, 36300, 37602, 41780, 45958, 52225, 54450, 62670, 68937, 75204, 91916, 94005, 104450, 108900, 114895, 125340, 137874, 156675, 188010, 206811, 208900, 229790, 252769, 275748, 313350, 344685, 376020, 413622, 459580, 470025, 505538, 574475, 626700, 689370, 758307, 827244, 940050, 1011076, 1034055, 1148950, 1263845, 1378740, 1516614, 1723425, 1880100, 2068110, 2274921, 2297900, 2527690, 3033228, 3446850, 3791535, 4136220, 4549842, 5055380, 5170275, 6319225, 6893700, 7583070, 9099684, 10340550, 11374605, 12638450, 15166140, 18957675, 20681100, 22749210, 25276900, 37915350, 45498420, 56873025, 75830700, 113746050, 227492100]

約数ペア:

[(1, 227492100), (2, 113746050), (3, 75830700), (4, 56873025), (5, 45498420), (6, 37915350), (9, 25276900), (10, 22749210), (11, 20681100), (12, 18957675), (15, 15166140), (18, 12638450), (20, 11374605), (22, 10340550), (25, 9099684), (30, 7583070), (33, 6893700), (36, 6319225), (44, 5170275), (45, 5055380), (50, 4549842), (55, 4136220), (60, 3791535), (66, 3446850), (75, 3033228), (90, 2527690), (99, 2297900), (100, 2274921), (110, 2068110), (121, 1880100), (132, 1723425), (150, 1516614), (165, 1378740), (180, 1263845), (198, 1148950), (220, 1034055), (225, 1011076), (242, 940050), (275, 827244), (300, 758307), (330, 689370), (363, 626700), (396, 574475), (450, 505538), (484, 470025), (495, 459580), (550, 413622), (605, 376020), (660, 344685), (726, 313350), (825, 275748), (900, 252769), (990, 229790), (1089, 208900), (1100, 206811), (1210, 188010), (1452, 156675), (1650, 137874), (1815, 125340), (1980, 114895), (2089, 108900), (2178, 104450), (2420, 94005), (2475, 91916), (3025, 75204), (3300, 68937), (3630, 62670), (4178, 54450), (4356, 52225), (4950, 45958), (5445, 41780), (6050, 37602), (6267, 36300), (7260, 31335), (8356, 27225), (9075, 25068), (9900, 22979), (10445, 21780), (10890, 20890), (12100, 18801), (12534, 18150)]