18074437620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{15679}}^1\times {\mathrm{19213}}^1$

素因数の和:34904

約数の個数: 48

約数和(自身を含む): 50614287360

約数和(自身を除く): 32539849740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 15679, 19213, 31358, 38426, 47037, 57639, 62716, 76852, 78395, 94074, 96065, 115278, 156790, 188148, 192130, 230556, 235185, 288195, 313580, 384260, 470370, 576390, 940740, 1152780, 301240627, 602481254, 903721881, 1204962508, 1506203135, 1807443762, 3012406270, 3614887524, 4518609405, 6024812540, 9037218810, 18074437620]

約数ペア:

[(1, 18074437620), (2, 9037218810), (3, 6024812540), (4, 4518609405), (5, 3614887524), (6, 3012406270), (10, 1807443762), (12, 1506203135), (15, 1204962508), (20, 903721881), (30, 602481254), (60, 301240627), (15679, 1152780), (19213, 940740), (31358, 576390), (38426, 470370), (47037, 384260), (57639, 313580), (62716, 288195), (76852, 235185), (78395, 230556), (94074, 192130), (96065, 188148), (115278, 156790)]