8045609820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{101663}}^1$

素因数の和:102994

約数の個数: 48

約数和(自身を含む): 22545008640

約数和(自身を除く): 14499398820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1319, 2638, 3957, 5276, 6595, 7914, 13190, 15828, 19785, 26380, 39570, 79140, 101663, 203326, 304989, 406652, 508315, 609978, 1016630, 1219956, 1524945, 2033260, 3049890, 6099780, 134093497, 268186994, 402280491, 536373988, 670467485, 804560982, 1340934970, 1609121964, 2011402455, 2681869940, 4022804910, 8045609820]

約数ペア:

[(1, 8045609820), (2, 4022804910), (3, 2681869940), (4, 2011402455), (5, 1609121964), (6, 1340934970), (10, 804560982), (12, 670467485), (15, 536373988), (20, 402280491), (30, 268186994), (60, 134093497), (1319, 6099780), (2638, 3049890), (3957, 2033260), (5276, 1524945), (6595, 1219956), (7914, 1016630), (13190, 609978), (15828, 508315), (19785, 406652), (26380, 304989), (39570, 203326), (79140, 101663)]