121180675

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 211064616

約数和(自身を除く): 89883941

約数列:

[1, 5, 7, 11, 17, 23, 25, 35, 49, 55, 77, 85, 115, 119, 161, 175, 187, 245, 253, 275, 385, 391, 425, 529, 539, 575, 595, 805, 833, 935, 1127, 1225, 1265, 1309, 1771, 1925, 1955, 2645, 2695, 2737, 2975, 3703, 4025, 4165, 4301, 4675, 5635, 5819, 6325, 6545, 8855, 8993, 9163, 9775, 12397, 13225, 13475, 13685, 18515, 19159, 20825, 21505, 25921, 28175, 29095, 30107, 32725, 40733, 44275, 44965, 45815, 61985, 62951, 68425, 92575, 95795, 98923, 107525, 129605, 145475, 150535, 203665, 210749, 224825, 229075, 285131, 309925, 314755, 440657, 478975, 494615, 648025, 692461, 752675, 1018325, 1053745, 1425655, 1573775, 2203285, 2473075, 3462305, 4847227, 5268725, 7128275, 11016425, 17311525, 24236135, 121180675]

約数ペア:

[(1, 121180675), (5, 24236135), (7, 17311525), (11, 11016425), (17, 7128275), (23, 5268725), (25, 4847227), (35, 3462305), (49, 2473075), (55, 2203285), (77, 1573775), (85, 1425655), (115, 1053745), (119, 1018325), (161, 752675), (175, 692461), (187, 648025), (245, 494615), (253, 478975), (275, 440657), (385, 314755), (391, 309925), (425, 285131), (529, 229075), (539, 224825), (575, 210749), (595, 203665), (805, 150535), (833, 145475), (935, 129605), (1127, 107525), (1225, 98923), (1265, 95795), (1309, 92575), (1771, 68425), (1925, 62951), (1955, 61985), (2645, 45815), (2695, 44965), (2737, 44275), (2975, 40733), (3703, 32725), (4025, 30107), (4165, 29095), (4301, 28175), (4675, 25921), (5635, 21505), (5819, 20825), (6325, 19159), (6545, 18515), (8855, 13685), (8993, 13475), (9163, 13225), (9775, 12397)]