61342650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{45439}}^1$

素因数の和:45460

約数の個数: 48

約数和(自身を含む): 169036800

約数和(自身を除く): 107694150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 45439, 90878, 136317, 227195, 272634, 408951, 454390, 681585, 817902, 1135975, 1226853, 1363170, 2044755, 2271950, 2453706, 3407925, 4089510, 6134265, 6815850, 10223775, 12268530, 20447550, 30671325, 61342650]

約数ペア:

[(1, 61342650), (2, 30671325), (3, 20447550), (5, 12268530), (6, 10223775), (9, 6815850), (10, 6134265), (15, 4089510), (18, 3407925), (25, 2453706), (27, 2271950), (30, 2044755), (45, 1363170), (50, 1226853), (54, 1135975), (75, 817902), (90, 681585), (135, 454390), (150, 408951), (225, 272634), (270, 227195), (450, 136317), (675, 90878), (1350, 45439)]