19250160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{80209}}^1$

素因数の和:80225

約数の個数: 40

約数和(自身を含む): 59676240

約数和(自身を除く): 40426080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 80209, 160418, 240627, 320836, 401045, 481254, 641672, 802090, 962508, 1203135, 1283344, 1604180, 1925016, 2406270, 3208360, 3850032, 4812540, 6416720, 9625080, 19250160]

約数ペア:

[(1, 19250160), (2, 9625080), (3, 6416720), (4, 4812540), (5, 3850032), (6, 3208360), (8, 2406270), (10, 1925016), (12, 1604180), (15, 1283344), (16, 1203135), (20, 962508), (24, 802090), (30, 641672), (40, 481254), (48, 401045), (60, 320836), (80, 240627), (120, 160418), (240, 80209)]