77694525

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 152371200

約数和(自身を除く): 74676675

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 47, 75, 79, 93, 135, 141, 155, 225, 235, 237, 279, 395, 423, 465, 675, 705, 711, 775, 837, 1175, 1185, 1269, 1395, 1457, 1975, 2115, 2133, 2325, 2449, 3525, 3555, 3713, 4185, 4371, 5925, 6345, 6975, 7285, 7347, 10575, 10665, 11139, 12245, 13113, 17775, 18565, 20925, 21855, 22041, 31725, 33417, 36425, 36735, 39339, 53325, 55695, 61225, 65565, 66123, 92825, 100251, 109275, 110205, 115103, 167085, 183675, 196695, 278475, 327825, 330615, 345309, 501255, 551025, 575515, 835425, 983475, 1035927, 1653075, 1726545, 2506275, 2877575, 3107781, 5179635, 8632725, 15538905, 25898175, 77694525]

約数ペア:

[(1, 77694525), (3, 25898175), (5, 15538905), (9, 8632725), (15, 5179635), (25, 3107781), (27, 2877575), (31, 2506275), (45, 1726545), (47, 1653075), (75, 1035927), (79, 983475), (93, 835425), (135, 575515), (141, 551025), (155, 501255), (225, 345309), (235, 330615), (237, 327825), (279, 278475), (395, 196695), (423, 183675), (465, 167085), (675, 115103), (705, 110205), (711, 109275), (775, 100251), (837, 92825), (1175, 66123), (1185, 65565), (1269, 61225), (1395, 55695), (1457, 53325), (1975, 39339), (2115, 36735), (2133, 36425), (2325, 33417), (2449, 31725), (3525, 22041), (3555, 21855), (3713, 20925), (4185, 18565), (4371, 17775), (5925, 13113), (6345, 12245), (6975, 11139), (7285, 10665), (7347, 10575)]