92765820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 305665920

約数和(自身を除く): 212900100

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, 139, 140, 147, 196, 210, 227, 245, 278, 294, 417, 420, 454, 490, 556, 588, 681, 695, 735, 834, 908, 973, 980, 1135, 1362, 1390, 1470, 1589, 1668, 1946, 2085, 2270, 2724, 2780, 2919, 2940, 3178, 3405, 3892, 4170, 4540, 4767, 4865, 5838, 6356, 6810, 6811, 7945, 8340, 9534, 9730, 11123, 11676, 13620, 13622, 14595, 15890, 19068, 19460, 20433, 22246, 23835, 27244, 29190, 31553, 31780, 33369, 34055, 40866, 44492, 47670, 55615, 58380, 63106, 66738, 68110, 81732, 94659, 95340, 102165, 111230, 126212, 133476, 136220, 157765, 166845, 189318, 204330, 220871, 222460, 315530, 333690, 378636, 408660, 441742, 473295, 631060, 662613, 667380, 883484, 946590, 1104355, 1325226, 1546097, 1893180, 2208710, 2650452, 3092194, 3313065, 4417420, 4638291, 6184388, 6626130, 7730485, 9276582, 13252260, 15460970, 18553164, 23191455, 30921940, 46382910, 92765820]

約数ペア:

[(1, 92765820), (2, 46382910), (3, 30921940), (4, 23191455), (5, 18553164), (6, 15460970), (7, 13252260), (10, 9276582), (12, 7730485), (14, 6626130), (15, 6184388), (20, 4638291), (21, 4417420), (28, 3313065), (30, 3092194), (35, 2650452), (42, 2208710), (49, 1893180), (60, 1546097), (70, 1325226), (84, 1104355), (98, 946590), (105, 883484), (139, 667380), (140, 662613), (147, 631060), (196, 473295), (210, 441742), (227, 408660), (245, 378636), (278, 333690), (294, 315530), (417, 222460), (420, 220871), (454, 204330), (490, 189318), (556, 166845), (588, 157765), (681, 136220), (695, 133476), (735, 126212), (834, 111230), (908, 102165), (973, 95340), (980, 94659), (1135, 81732), (1362, 68110), (1390, 66738), (1470, 63106), (1589, 58380), (1668, 55615), (1946, 47670), (2085, 44492), (2270, 40866), (2724, 34055), (2780, 33369), (2919, 31780), (2940, 31553), (3178, 29190), (3405, 27244), (3892, 23835), (4170, 22246), (4540, 20433), (4767, 19460), (4865, 19068), (5838, 15890), (6356, 14595), (6810, 13622), (6811, 13620), (7945, 11676), (8340, 11123), (9534, 9730)]