614293560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89809}}^1$

素因数の和:89845

約数の個数: 96

約数和(自身を含む): 2101554000

約数和(自身を除く): 1487260440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 89809, 179618, 269427, 359236, 449045, 538854, 718472, 808281, 898090, 1077708, 1347135, 1616562, 1706371, 1796180, 2155416, 2694270, 3233124, 3412742, 3592360, 4041405, 5119113, 5388540, 6466248, 6825484, 8082810, 8531855, 10238226, 10777080, 13650968, 15357339, 16165620, 17063710, 20476452, 25595565, 30714678, 32331240, 34127420, 40952904, 51191130, 61429356, 68254840, 76786695, 102382260, 122858712, 153573390, 204764520, 307146780, 614293560]

約数ペア:

[(1, 614293560), (2, 307146780), (3, 204764520), (4, 153573390), (5, 122858712), (6, 102382260), (8, 76786695), (9, 68254840), (10, 61429356), (12, 51191130), (15, 40952904), (18, 34127420), (19, 32331240), (20, 30714678), (24, 25595565), (30, 20476452), (36, 17063710), (38, 16165620), (40, 15357339), (45, 13650968), (57, 10777080), (60, 10238226), (72, 8531855), (76, 8082810), (90, 6825484), (95, 6466248), (114, 5388540), (120, 5119113), (152, 4041405), (171, 3592360), (180, 3412742), (190, 3233124), (228, 2694270), (285, 2155416), (342, 1796180), (360, 1706371), (380, 1616562), (456, 1347135), (570, 1077708), (684, 898090), (760, 808281), (855, 718472), (1140, 538854), (1368, 449045), (1710, 359236), (2280, 269427), (3420, 179618), (6840, 89809)]