30092200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7954

約数の個数: 48

約数和(自身を含む): 73656000

約数和(自身を除く): 43563800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 7919, 15838, 31676, 39595, 63352, 79190, 150461, 158380, 197975, 300922, 316760, 395950, 601844, 752305, 791900, 1203688, 1504610, 1583800, 3009220, 3761525, 6018440, 7523050, 15046100, 30092200]

約数ペア:

[(1, 30092200), (2, 15046100), (4, 7523050), (5, 6018440), (8, 3761525), (10, 3009220), (19, 1583800), (20, 1504610), (25, 1203688), (38, 791900), (40, 752305), (50, 601844), (76, 395950), (95, 316760), (100, 300922), (152, 197975), (190, 158380), (200, 150461), (380, 79190), (475, 63352), (760, 39595), (950, 31676), (1900, 15838), (3800, 7919)]