149439960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{415111}}^1$

素因数の和:415128

約数の個数: 48

約数和(自身を含む): 485681040

約数和(自身を除く): 336241080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 415111, 830222, 1245333, 1660444, 2075555, 2490666, 3320888, 3735999, 4151110, 4981332, 6226665, 7471998, 8302220, 9962664, 12453330, 14943996, 16604440, 18679995, 24906660, 29887992, 37359990, 49813320, 74719980, 149439960]

約数ペア:

[(1, 149439960), (2, 74719980), (3, 49813320), (4, 37359990), (5, 29887992), (6, 24906660), (8, 18679995), (9, 16604440), (10, 14943996), (12, 12453330), (15, 9962664), (18, 8302220), (20, 7471998), (24, 6226665), (30, 4981332), (36, 4151110), (40, 3735999), (45, 3320888), (60, 2490666), (72, 2075555), (90, 1660444), (120, 1245333), (180, 830222), (360, 415111)]