69363580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 173859840

約数和(自身を除く): 104496260

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 79, 110, 130, 143, 158, 220, 260, 286, 307, 316, 395, 572, 614, 715, 790, 869, 1027, 1228, 1430, 1535, 1580, 1738, 2054, 2860, 3070, 3377, 3476, 3991, 4108, 4345, 5135, 6140, 6754, 7982, 8690, 10270, 11297, 13508, 15964, 16885, 17380, 19955, 20540, 22594, 24253, 33770, 39910, 43901, 45188, 48506, 56485, 67540, 79820, 87802, 97012, 112970, 121265, 175604, 219505, 225940, 242530, 266783, 315289, 439010, 485060, 533566, 630578, 878020, 1067132, 1261156, 1333915, 1576445, 2667830, 3152890, 3468179, 5335660, 6305780, 6936358, 13872716, 17340895, 34681790, 69363580]

約数ペア:

[(1, 69363580), (2, 34681790), (4, 17340895), (5, 13872716), (10, 6936358), (11, 6305780), (13, 5335660), (20, 3468179), (22, 3152890), (26, 2667830), (44, 1576445), (52, 1333915), (55, 1261156), (65, 1067132), (79, 878020), (110, 630578), (130, 533566), (143, 485060), (158, 439010), (220, 315289), (260, 266783), (286, 242530), (307, 225940), (316, 219505), (395, 175604), (572, 121265), (614, 112970), (715, 97012), (790, 87802), (869, 79820), (1027, 67540), (1228, 56485), (1430, 48506), (1535, 45188), (1580, 43901), (1738, 39910), (2054, 33770), (2860, 24253), (3070, 22594), (3377, 20540), (3476, 19955), (3991, 17380), (4108, 16885), (4345, 15964), (5135, 13508), (6140, 11297), (6754, 10270), (7982, 8690)]