30867564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 92574720

約数和(自身を除く): 61707156

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1229, 1794, 1932, 2093, 2458, 3588, 3687, 4186, 4916, 6279, 7374, 8372, 8603, 12558, 14748, 15977, 17206, 25116, 25809, 28267, 31954, 34412, 47931, 51618, 56534, 63908, 84801, 95862, 103236, 111839, 113068, 169602, 191724, 197869, 223678, 335517, 339204, 367471, 395738, 447356, 593607, 671034, 734942, 791476, 1102413, 1187214, 1342068, 1469884, 2204826, 2374428, 2572297, 4409652, 5144594, 7716891, 10289188, 15433782, 30867564]

約数ペア:

[(1, 30867564), (2, 15433782), (3, 10289188), (4, 7716891), (6, 5144594), (7, 4409652), (12, 2572297), (13, 2374428), (14, 2204826), (21, 1469884), (23, 1342068), (26, 1187214), (28, 1102413), (39, 791476), (42, 734942), (46, 671034), (52, 593607), (69, 447356), (78, 395738), (84, 367471), (91, 339204), (92, 335517), (138, 223678), (156, 197869), (161, 191724), (182, 169602), (273, 113068), (276, 111839), (299, 103236), (322, 95862), (364, 84801), (483, 63908), (546, 56534), (598, 51618), (644, 47931), (897, 34412), (966, 31954), (1092, 28267), (1196, 25809), (1229, 25116), (1794, 17206), (1932, 15977), (2093, 14748), (2458, 12558), (3588, 8603), (3687, 8372), (4186, 7374), (4916, 6279)]