414239820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{77573}}^1$

素因数の和:77674

約数の個数: 48

約数和(自身を含む): 1172918880

約数和(自身を除く): 758679060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 77573, 155146, 232719, 310292, 387865, 465438, 775730, 930876, 1163595, 1551460, 2327190, 4654380, 6903997, 13807994, 20711991, 27615988, 34519985, 41423982, 69039970, 82847964, 103559955, 138079940, 207119910, 414239820]

約数ペア:

[(1, 414239820), (2, 207119910), (3, 138079940), (4, 103559955), (5, 82847964), (6, 69039970), (10, 41423982), (12, 34519985), (15, 27615988), (20, 20711991), (30, 13807994), (60, 6903997), (89, 4654380), (178, 2327190), (267, 1551460), (356, 1163595), (445, 930876), (534, 775730), (890, 465438), (1068, 387865), (1335, 310292), (1780, 232719), (2670, 155146), (5340, 77573)]