108025890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1776

約数の個数: 96

約数和(自身を含む): 308784960

約数和(自身を除く): 200759070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 430, 490, 602, 645, 735, 903, 1290, 1470, 1505, 1709, 1806, 2107, 3010, 3418, 4214, 4515, 5127, 6321, 8545, 9030, 10254, 10535, 11963, 12642, 17090, 21070, 23926, 25635, 31605, 35889, 51270, 59815, 63210, 71778, 73487, 83741, 119630, 146974, 167482, 179445, 220461, 251223, 358890, 367435, 418705, 440922, 502446, 514409, 734870, 837410, 1028818, 1102305, 1256115, 1543227, 2204610, 2512230, 2572045, 3086454, 3600863, 5144090, 7201726, 7716135, 10802589, 15432270, 18004315, 21605178, 36008630, 54012945, 108025890]

約数ペア:

[(1, 108025890), (2, 54012945), (3, 36008630), (5, 21605178), (6, 18004315), (7, 15432270), (10, 10802589), (14, 7716135), (15, 7201726), (21, 5144090), (30, 3600863), (35, 3086454), (42, 2572045), (43, 2512230), (49, 2204610), (70, 1543227), (86, 1256115), (98, 1102305), (105, 1028818), (129, 837410), (147, 734870), (210, 514409), (215, 502446), (245, 440922), (258, 418705), (294, 367435), (301, 358890), (430, 251223), (490, 220461), (602, 179445), (645, 167482), (735, 146974), (903, 119630), (1290, 83741), (1470, 73487), (1505, 71778), (1709, 63210), (1806, 59815), (2107, 51270), (3010, 35889), (3418, 31605), (4214, 25635), (4515, 23926), (5127, 21070), (6321, 17090), (8545, 12642), (9030, 11963), (10254, 10535)]