82464060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{4007}}^1$

素因数の和:4040

約数の個数: 96

約数和(自身を含む): 269337600

約数和(自身を除く): 186873540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4007, 4116, 5145, 6860, 8014, 10290, 12021, 16028, 20035, 20580, 24042, 28049, 40070, 48084, 56098, 60105, 80140, 84147, 112196, 120210, 140245, 168294, 196343, 240420, 280490, 336588, 392686, 420735, 560980, 589029, 785372, 841470, 981715, 1178058, 1374401, 1682940, 1963430, 2356116, 2748802, 2945145, 3926860, 4123203, 5497604, 5890290, 6872005, 8246406, 11780580, 13744010, 16492812, 20616015, 27488020, 41232030, 82464060]

約数ペア:

[(1, 82464060), (2, 41232030), (3, 27488020), (4, 20616015), (5, 16492812), (6, 13744010), (7, 11780580), (10, 8246406), (12, 6872005), (14, 5890290), (15, 5497604), (20, 4123203), (21, 3926860), (28, 2945145), (30, 2748802), (35, 2356116), (42, 1963430), (49, 1682940), (60, 1374401), (70, 1178058), (84, 981715), (98, 841470), (105, 785372), (140, 589029), (147, 560980), (196, 420735), (210, 392686), (245, 336588), (294, 280490), (343, 240420), (420, 196343), (490, 168294), (588, 140245), (686, 120210), (735, 112196), (980, 84147), (1029, 80140), (1372, 60105), (1470, 56098), (1715, 48084), (2058, 40070), (2940, 28049), (3430, 24042), (4007, 20580), (4116, 20035), (5145, 16028), (6860, 12021), (8014, 10290)]