348569370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{168391}}^1$

素因数の和:168427

約数の個数: 48

約数和(自身を含む): 945689472

約数和(自身を除く): 597120102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 168391, 336782, 505173, 841955, 1010346, 1515519, 1683910, 2525865, 3031038, 3872993, 5051730, 7577595, 7745986, 11618979, 15155190, 19364965, 23237958, 34856937, 38729930, 58094895, 69713874, 116189790, 174284685, 348569370]

約数ペア:

[(1, 348569370), (2, 174284685), (3, 116189790), (5, 69713874), (6, 58094895), (9, 38729930), (10, 34856937), (15, 23237958), (18, 19364965), (23, 15155190), (30, 11618979), (45, 7745986), (46, 7577595), (69, 5051730), (90, 3872993), (115, 3031038), (138, 2525865), (207, 1683910), (230, 1515519), (345, 1010346), (414, 841955), (690, 505173), (1035, 336782), (2070, 168391)]