76955175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 167132160

約数和(自身を除く): 90176985

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 31, 33, 45, 51, 55, 59, 75, 85, 93, 99, 153, 155, 165, 177, 187, 225, 255, 275, 279, 295, 341, 425, 465, 495, 527, 531, 561, 649, 765, 775, 825, 885, 935, 1003, 1023, 1275, 1395, 1475, 1581, 1683, 1705, 1829, 1947, 2325, 2475, 2635, 2655, 2805, 3009, 3069, 3245, 3825, 4425, 4675, 4743, 5015, 5115, 5487, 5797, 5841, 6975, 7905, 8415, 8525, 9027, 9145, 9735, 11033, 13175, 13275, 14025, 15045, 15345, 16225, 16461, 17391, 20119, 23715, 25075, 25575, 27435, 28985, 29205, 31093, 33099, 39525, 42075, 45135, 45725, 48675, 52173, 55165, 60357, 75225, 76725, 82305, 86955, 93279, 99297, 100595, 118575, 137175, 144925, 146025, 155465, 165495, 181071, 225675, 260865, 275825, 279837, 301785, 342023, 411525, 434775, 466395, 496485, 502975, 777325, 827475, 905355, 1026069, 1304325, 1399185, 1508925, 1710115, 2331975, 2482425, 3078207, 4526775, 5130345, 6995925, 8550575, 15391035, 25651725, 76955175]

約数ペア:

[(1, 76955175), (3, 25651725), (5, 15391035), (9, 8550575), (11, 6995925), (15, 5130345), (17, 4526775), (25, 3078207), (31, 2482425), (33, 2331975), (45, 1710115), (51, 1508925), (55, 1399185), (59, 1304325), (75, 1026069), (85, 905355), (93, 827475), (99, 777325), (153, 502975), (155, 496485), (165, 466395), (177, 434775), (187, 411525), (225, 342023), (255, 301785), (275, 279837), (279, 275825), (295, 260865), (341, 225675), (425, 181071), (465, 165495), (495, 155465), (527, 146025), (531, 144925), (561, 137175), (649, 118575), (765, 100595), (775, 99297), (825, 93279), (885, 86955), (935, 82305), (1003, 76725), (1023, 75225), (1275, 60357), (1395, 55165), (1475, 52173), (1581, 48675), (1683, 45725), (1705, 45135), (1829, 42075), (1947, 39525), (2325, 33099), (2475, 31093), (2635, 29205), (2655, 28985), (2805, 27435), (3009, 25575), (3069, 25075), (3245, 23715), (3825, 20119), (4425, 17391), (4675, 16461), (4743, 16225), (5015, 15345), (5115, 15045), (5487, 14025), (5797, 13275), (5841, 13175), (6975, 11033), (7905, 9735), (8415, 9145), (8525, 9027)]