39078450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{9649}}^1$

素因数の和:9673

約数の個数: 60

約数和(自身を含む): 108591450

約数和(自身を除く): 69513000

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 9649, 19298, 28947, 48245, 57894, 86841, 96490, 144735, 173682, 241225, 260523, 289470, 434205, 482450, 521046, 723675, 781569, 868410, 1302615, 1447350, 1563138, 2171025, 2605230, 3907845, 4342050, 6513075, 7815690, 13026150, 19539225, 39078450]

約数ペア:

[(1, 39078450), (2, 19539225), (3, 13026150), (5, 7815690), (6, 6513075), (9, 4342050), (10, 3907845), (15, 2605230), (18, 2171025), (25, 1563138), (27, 1447350), (30, 1302615), (45, 868410), (50, 781569), (54, 723675), (75, 521046), (81, 482450), (90, 434205), (135, 289470), (150, 260523), (162, 241225), (225, 173682), (270, 144735), (405, 96490), (450, 86841), (675, 57894), (810, 48245), (1350, 28947), (2025, 19298), (4050, 9649)]