40226512680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37246771}}^1$

素因数の和:37246791

約数の個数: 64

約数和(自身を含む): 134088379200

約数和(自身を除く): 93861866520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 37246771, 74493542, 111740313, 148987084, 186233855, 223480626, 297974168, 335220939, 372467710, 446961252, 558701565, 670441878, 744935420, 893922504, 1005662817, 1117403130, 1340883756, 1489870840, 1676104695, 2011325634, 2234806260, 2681767512, 3352209390, 4022651268, 4469612520, 5028314085, 6704418780, 8045302536, 10056628170, 13408837560, 20113256340, 40226512680]

約数ペア:

[(1, 40226512680), (2, 20113256340), (3, 13408837560), (4, 10056628170), (5, 8045302536), (6, 6704418780), (8, 5028314085), (9, 4469612520), (10, 4022651268), (12, 3352209390), (15, 2681767512), (18, 2234806260), (20, 2011325634), (24, 1676104695), (27, 1489870840), (30, 1340883756), (36, 1117403130), (40, 1005662817), (45, 893922504), (54, 744935420), (60, 670441878), (72, 558701565), (90, 446961252), (108, 372467710), (120, 335220939), (135, 297974168), (180, 223480626), (216, 186233855), (270, 148987084), (360, 111740313), (540, 74493542), (1080, 37246771)]