61090800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{50909}}^1$

素因数の和:50930

約数の個数: 60

約数和(自身を含む): 195698040

約数和(自身を除く): 134607240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 50909, 101818, 152727, 203636, 254545, 305454, 407272, 509090, 610908, 763635, 814544, 1018180, 1221816, 1272725, 1527270, 2036360, 2443632, 2545450, 3054540, 3818175, 4072720, 5090900, 6109080, 7636350, 10181800, 12218160, 15272700, 20363600, 30545400, 61090800]

約数ペア:

[(1, 61090800), (2, 30545400), (3, 20363600), (4, 15272700), (5, 12218160), (6, 10181800), (8, 7636350), (10, 6109080), (12, 5090900), (15, 4072720), (16, 3818175), (20, 3054540), (24, 2545450), (25, 2443632), (30, 2036360), (40, 1527270), (48, 1272725), (50, 1221816), (60, 1018180), (75, 814544), (80, 763635), (100, 610908), (120, 509090), (150, 407272), (200, 305454), (240, 254545), (300, 203636), (400, 152727), (600, 101818), (1200, 50909)]