260455068

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{15971}}^1$

素因数の和:16135

約数の個数: 48

約数和(自身を含む): 679768320

約数和(自身を除く): 419313252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 4077, 5436, 8154, 15971, 16308, 31942, 47913, 63884, 95826, 143739, 191652, 287478, 431217, 574956, 862434, 1724868, 2411621, 4823242, 7234863, 9646484, 14469726, 21704589, 28939452, 43409178, 65113767, 86818356, 130227534, 260455068]

約数ペア:

[(1, 260455068), (2, 130227534), (3, 86818356), (4, 65113767), (6, 43409178), (9, 28939452), (12, 21704589), (18, 14469726), (27, 9646484), (36, 7234863), (54, 4823242), (108, 2411621), (151, 1724868), (302, 862434), (453, 574956), (604, 431217), (906, 287478), (1359, 191652), (1812, 143739), (2718, 95826), (4077, 63884), (5436, 47913), (8154, 31942), (15971, 16308)]