68605950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 195987456

約数和(自身を除く): 127381506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 223, 293, 350, 446, 525, 586, 669, 879, 1050, 1115, 1338, 1465, 1561, 1758, 2051, 2230, 2930, 3122, 3345, 4102, 4395, 4683, 5575, 6153, 6690, 7325, 7805, 8790, 9366, 10255, 11150, 12306, 14650, 15610, 16725, 20510, 21975, 23415, 30765, 33450, 39025, 43950, 46830, 51275, 61530, 65339, 78050, 102550, 117075, 130678, 153825, 196017, 234150, 307650, 326695, 392034, 457373, 653390, 914746, 980085, 1372119, 1633475, 1960170, 2286865, 2744238, 3266950, 4573730, 4900425, 6860595, 9800850, 11434325, 13721190, 22868650, 34302975, 68605950]

約数ペア:

[(1, 68605950), (2, 34302975), (3, 22868650), (5, 13721190), (6, 11434325), (7, 9800850), (10, 6860595), (14, 4900425), (15, 4573730), (21, 3266950), (25, 2744238), (30, 2286865), (35, 1960170), (42, 1633475), (50, 1372119), (70, 980085), (75, 914746), (105, 653390), (150, 457373), (175, 392034), (210, 326695), (223, 307650), (293, 234150), (350, 196017), (446, 153825), (525, 130678), (586, 117075), (669, 102550), (879, 78050), (1050, 65339), (1115, 61530), (1338, 51275), (1465, 46830), (1561, 43950), (1758, 39025), (2051, 33450), (2230, 30765), (2930, 23415), (3122, 21975), (3345, 20510), (4102, 16725), (4395, 15610), (4683, 14650), (5575, 12306), (6153, 11150), (6690, 10255), (7325, 9366), (7805, 8790)]