69555640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2053}}^1$

素因数の和:2093

約数の個数: 96

約数和(自身を含む): 196691040

約数和(自身を除く): 127135400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2053, 2420, 3080, 3388, 4106, 4235, 4840, 6776, 8212, 8470, 10265, 14371, 16424, 16940, 20530, 22583, 28742, 33880, 41060, 45166, 57484, 71855, 82120, 90332, 112915, 114968, 143710, 158081, 180664, 225830, 248413, 287420, 316162, 451660, 496826, 574840, 632324, 790405, 903320, 993652, 1242065, 1264648, 1580810, 1738891, 1987304, 2484130, 3161620, 3477782, 4968260, 6323240, 6955564, 8694455, 9936520, 13911128, 17388910, 34777820, 69555640]

約数ペア:

[(1, 69555640), (2, 34777820), (4, 17388910), (5, 13911128), (7, 9936520), (8, 8694455), (10, 6955564), (11, 6323240), (14, 4968260), (20, 3477782), (22, 3161620), (28, 2484130), (35, 1987304), (40, 1738891), (44, 1580810), (55, 1264648), (56, 1242065), (70, 993652), (77, 903320), (88, 790405), (110, 632324), (121, 574840), (140, 496826), (154, 451660), (220, 316162), (242, 287420), (280, 248413), (308, 225830), (385, 180664), (440, 158081), (484, 143710), (605, 114968), (616, 112915), (770, 90332), (847, 82120), (968, 71855), (1210, 57484), (1540, 45166), (1694, 41060), (2053, 33880), (2420, 28742), (3080, 22583), (3388, 20530), (4106, 16940), (4235, 16424), (4840, 14371), (6776, 10265), (8212, 8470)]