23170660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3012

約数の個数: 48

約数和(自身を含む): 53778816

約数和(自身を除く): 30608156

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 2963, 3910, 5926, 7820, 11852, 14815, 29630, 50371, 59260, 68149, 100742, 136298, 201484, 251855, 272596, 340745, 503710, 681490, 1007420, 1158533, 1362980, 2317066, 4634132, 5792665, 11585330, 23170660]

約数ペア:

[(1, 23170660), (2, 11585330), (4, 5792665), (5, 4634132), (10, 2317066), (17, 1362980), (20, 1158533), (23, 1007420), (34, 681490), (46, 503710), (68, 340745), (85, 272596), (92, 251855), (115, 201484), (170, 136298), (230, 100742), (340, 68149), (391, 59260), (460, 50371), (782, 29630), (1564, 14815), (1955, 11852), (2963, 7820), (3910, 5926)]