45625080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20011}}^1$

素因数の和:20044

約数の個数: 64

約数和(自身を含む): 144086400

約数和(自身を除く): 98461320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 20011, 40022, 60033, 80044, 100055, 120066, 160088, 200110, 240132, 300165, 380209, 400220, 480264, 600330, 760418, 800440, 1140627, 1200660, 1520836, 1901045, 2281254, 2401320, 3041672, 3802090, 4562508, 5703135, 7604180, 9125016, 11406270, 15208360, 22812540, 45625080]

約数ペア:

[(1, 45625080), (2, 22812540), (3, 15208360), (4, 11406270), (5, 9125016), (6, 7604180), (8, 5703135), (10, 4562508), (12, 3802090), (15, 3041672), (19, 2401320), (20, 2281254), (24, 1901045), (30, 1520836), (38, 1200660), (40, 1140627), (57, 800440), (60, 760418), (76, 600330), (95, 480264), (114, 400220), (120, 380209), (152, 300165), (190, 240132), (228, 200110), (285, 160088), (380, 120066), (456, 100055), (570, 80044), (760, 60033), (1140, 40022), (2280, 20011)]