172959570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{91513}}^1$

素因数の和:91536

約数の個数: 64

約数和(自身を含む): 527120640

約数和(自身を除く): 354161070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 91513, 183026, 274539, 457565, 549078, 640591, 823617, 915130, 1281182, 1372695, 1647234, 1921773, 2470851, 2745390, 3202955, 3843546, 4118085, 4941702, 5765319, 6405910, 8236170, 9608865, 11530638, 12354255, 17295957, 19217730, 24708510, 28826595, 34591914, 57653190, 86479785, 172959570]

約数ペア:

[(1, 172959570), (2, 86479785), (3, 57653190), (5, 34591914), (6, 28826595), (7, 24708510), (9, 19217730), (10, 17295957), (14, 12354255), (15, 11530638), (18, 9608865), (21, 8236170), (27, 6405910), (30, 5765319), (35, 4941702), (42, 4118085), (45, 3843546), (54, 3202955), (63, 2745390), (70, 2470851), (90, 1921773), (105, 1647234), (126, 1372695), (135, 1281182), (189, 915130), (210, 823617), (270, 640591), (315, 549078), (378, 457565), (630, 274539), (945, 183026), (1890, 91513)]