454908540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{143053}}^1$

素因数の和:143118

約数の個数: 48

約数和(自身を含む): 1297785888

約数和(自身を除く): 842877348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 143053, 286106, 429159, 572212, 715265, 858318, 1430530, 1716636, 2145795, 2861060, 4291590, 7581809, 8583180, 15163618, 22745427, 30327236, 37909045, 45490854, 75818090, 90981708, 113727135, 151636180, 227454270, 454908540]

約数ペア:

[(1, 454908540), (2, 227454270), (3, 151636180), (4, 113727135), (5, 90981708), (6, 75818090), (10, 45490854), (12, 37909045), (15, 30327236), (20, 22745427), (30, 15163618), (53, 8583180), (60, 7581809), (106, 4291590), (159, 2861060), (212, 2145795), (265, 1716636), (318, 1430530), (530, 858318), (636, 715265), (795, 572212), (1060, 429159), (1590, 286106), (3180, 143053)]