229747590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{283639}}^1$

素因数の和:283658

約数の個数: 40

約数和(自身を含む): 617767920

約数和(自身を除く): 388020330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 283639, 567278, 850917, 1418195, 1701834, 2552751, 2836390, 4254585, 5105502, 7658253, 8509170, 12763755, 15316506, 22974759, 25527510, 38291265, 45949518, 76582530, 114873795, 229747590]

約数ペア:

[(1, 229747590), (2, 114873795), (3, 76582530), (5, 45949518), (6, 38291265), (9, 25527510), (10, 22974759), (15, 15316506), (18, 12763755), (27, 8509170), (30, 7658253), (45, 5105502), (54, 4254585), (81, 2836390), (90, 2552751), (135, 1701834), (162, 1418195), (270, 850917), (405, 567278), (810, 283639)]