47481360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5347}}^1$

素因数の和:5400

約数の個数: 80

約数和(自身を含む): 151198656

約数和(自身を除く): 103717296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 5347, 8880, 10694, 16041, 21388, 26735, 32082, 42776, 53470, 64164, 80205, 85552, 106940, 128328, 160410, 197839, 213880, 256656, 320820, 395678, 427760, 593517, 641640, 791356, 989195, 1187034, 1283280, 1582712, 1978390, 2374068, 2967585, 3165424, 3956780, 4748136, 5935170, 7913560, 9496272, 11870340, 15827120, 23740680, 47481360]

約数ペア:

[(1, 47481360), (2, 23740680), (3, 15827120), (4, 11870340), (5, 9496272), (6, 7913560), (8, 5935170), (10, 4748136), (12, 3956780), (15, 3165424), (16, 2967585), (20, 2374068), (24, 1978390), (30, 1582712), (37, 1283280), (40, 1187034), (48, 989195), (60, 791356), (74, 641640), (80, 593517), (111, 427760), (120, 395678), (148, 320820), (185, 256656), (222, 213880), (240, 197839), (296, 160410), (370, 128328), (444, 106940), (555, 85552), (592, 80205), (740, 64164), (888, 53470), (1110, 42776), (1480, 32082), (1776, 26735), (2220, 21388), (2960, 16041), (4440, 10694), (5347, 8880)]