2054409525

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6011}}^1$

素因数の和:6072

約数の個数: 108

約数和(自身を含む): 4419252864

約数和(自身を除く): 2364843339

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 49, 63, 75, 93, 105, 147, 155, 175, 217, 225, 245, 279, 315, 441, 465, 525, 651, 735, 775, 1085, 1225, 1395, 1519, 1575, 1953, 2205, 2325, 3255, 3675, 4557, 5425, 6011, 6975, 7595, 9765, 11025, 13671, 16275, 18033, 22785, 30055, 37975, 42077, 48825, 54099, 68355, 90165, 113925, 126231, 150275, 186341, 210385, 270495, 294539, 341775, 378693, 450825, 559023, 631155, 883617, 931705, 1051925, 1304387, 1352475, 1472695, 1677069, 1893465, 2650851, 2795115, 3155775, 3913161, 4418085, 4658525, 6521935, 7363475, 8385345, 9130709, 9467325, 11739483, 13254255, 13975575, 19565805, 22090425, 27392127, 32609675, 41926725, 45653545, 58697415, 66271275, 82176381, 97829025, 136960635, 228267725, 293487075, 410881905, 684803175, 2054409525]

約数ペア:

[(1, 2054409525), (3, 684803175), (5, 410881905), (7, 293487075), (9, 228267725), (15, 136960635), (21, 97829025), (25, 82176381), (31, 66271275), (35, 58697415), (45, 45653545), (49, 41926725), (63, 32609675), (75, 27392127), (93, 22090425), (105, 19565805), (147, 13975575), (155, 13254255), (175, 11739483), (217, 9467325), (225, 9130709), (245, 8385345), (279, 7363475), (315, 6521935), (441, 4658525), (465, 4418085), (525, 3913161), (651, 3155775), (735, 2795115), (775, 2650851), (1085, 1893465), (1225, 1677069), (1395, 1472695), (1519, 1352475), (1575, 1304387), (1953, 1051925), (2205, 931705), (2325, 883617), (3255, 631155), (3675, 559023), (4557, 450825), (5425, 378693), (6011, 341775), (6975, 294539), (7595, 270495), (9765, 210385), (11025, 186341), (13671, 150275), (16275, 126231), (18033, 113925), (22785, 90165), (30055, 68355), (37975, 54099), (42077, 48825)]