120591625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 203164416

約数和(自身を除く): 82572791

約数列:

[1, 5, 7, 11, 17, 25, 35, 55, 67, 77, 85, 119, 121, 125, 175, 187, 275, 335, 385, 425, 469, 595, 605, 737, 847, 875, 935, 1139, 1309, 1375, 1675, 1925, 2057, 2125, 2345, 2975, 3025, 3685, 4235, 4675, 5159, 5695, 6545, 7973, 8107, 8375, 9625, 10285, 11725, 12529, 14399, 14875, 15125, 18425, 21175, 23375, 25795, 28475, 32725, 39865, 40535, 51425, 56749, 58625, 62645, 71995, 87703, 92125, 105875, 128975, 137819, 142375, 163625, 199325, 202675, 257125, 283745, 313225, 359975, 438515, 644875, 689095, 964733, 996625, 1013375, 1418725, 1566125, 1799875, 2192575, 3445475, 4823665, 7093625, 10962875, 17227375, 24118325, 120591625]

約数ペア:

[(1, 120591625), (5, 24118325), (7, 17227375), (11, 10962875), (17, 7093625), (25, 4823665), (35, 3445475), (55, 2192575), (67, 1799875), (77, 1566125), (85, 1418725), (119, 1013375), (121, 996625), (125, 964733), (175, 689095), (187, 644875), (275, 438515), (335, 359975), (385, 313225), (425, 283745), (469, 257125), (595, 202675), (605, 199325), (737, 163625), (847, 142375), (875, 137819), (935, 128975), (1139, 105875), (1309, 92125), (1375, 87703), (1675, 71995), (1925, 62645), (2057, 58625), (2125, 56749), (2345, 51425), (2975, 40535), (3025, 39865), (3685, 32725), (4235, 28475), (4675, 25795), (5159, 23375), (5695, 21175), (6545, 18425), (7973, 15125), (8107, 14875), (8375, 14399), (9625, 12529), (10285, 11725)]