54278520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14591}}^1$

素因数の和:14636

約数の個数: 64

約数和(自身を含む): 168099840

約数和(自身を除く): 113821320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 14591, 29182, 43773, 58364, 72955, 87546, 116728, 145910, 175092, 218865, 291820, 350184, 437730, 452321, 583640, 875460, 904642, 1356963, 1750920, 1809284, 2261605, 2713926, 3618568, 4523210, 5427852, 6784815, 9046420, 10855704, 13569630, 18092840, 27139260, 54278520]

約数ペア:

[(1, 54278520), (2, 27139260), (3, 18092840), (4, 13569630), (5, 10855704), (6, 9046420), (8, 6784815), (10, 5427852), (12, 4523210), (15, 3618568), (20, 2713926), (24, 2261605), (30, 1809284), (31, 1750920), (40, 1356963), (60, 904642), (62, 875460), (93, 583640), (120, 452321), (124, 437730), (155, 350184), (186, 291820), (248, 218865), (310, 175092), (372, 145910), (465, 116728), (620, 87546), (744, 72955), (930, 58364), (1240, 43773), (1860, 29182), (3720, 14591)]