193140180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{357667}}^1$

素因数の和:357685

約数の個数: 48

約数和(自身を含む): 600882240

約数和(自身を除く): 407742060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 357667, 715334, 1073001, 1430668, 1788335, 2146002, 3219003, 3576670, 4292004, 5365005, 6438006, 7153340, 9657009, 10730010, 12876012, 16095015, 19314018, 21460020, 32190030, 38628036, 48285045, 64380060, 96570090, 193140180]

約数ペア:

[(1, 193140180), (2, 96570090), (3, 64380060), (4, 48285045), (5, 38628036), (6, 32190030), (9, 21460020), (10, 19314018), (12, 16095015), (15, 12876012), (18, 10730010), (20, 9657009), (27, 7153340), (30, 6438006), (36, 5365005), (45, 4292004), (54, 3576670), (60, 3219003), (90, 2146002), (108, 1788335), (135, 1430668), (180, 1073001), (270, 715334), (540, 357667)]