39724470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{773}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 103598352

約数和(自身を除く): 63873882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 773, 1142, 1546, 1713, 2319, 2855, 3426, 3865, 4638, 5139, 5710, 6957, 7730, 8565, 10278, 11595, 13914, 17130, 23190, 25695, 34785, 51390, 69570, 441383, 882766, 1324149, 2206915, 2648298, 3972447, 4413830, 6620745, 7944894, 13241490, 19862235, 39724470]

約数ペア:

[(1, 39724470), (2, 19862235), (3, 13241490), (5, 7944894), (6, 6620745), (9, 4413830), (10, 3972447), (15, 2648298), (18, 2206915), (30, 1324149), (45, 882766), (90, 441383), (571, 69570), (773, 51390), (1142, 34785), (1546, 25695), (1713, 23190), (2319, 17130), (2855, 13914), (3426, 11595), (3865, 10278), (4638, 8565), (5139, 7730), (5710, 6957)]