138794088390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{105673}}^1\times {\mathrm{43781}}^1$

素因数の和:149464

約数の個数: 32

約数和(自身を含む): 333116572896

約数和(自身を除く): 194322484506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43781, 87562, 105673, 131343, 211346, 218905, 262686, 317019, 437810, 528365, 634038, 656715, 1056730, 1313430, 1585095, 3170190, 4626469613, 9252939226, 13879408839, 23132348065, 27758817678, 46264696130, 69397044195, 138794088390]

約数ペア:

[(1, 138794088390), (2, 69397044195), (3, 46264696130), (5, 27758817678), (6, 23132348065), (10, 13879408839), (15, 9252939226), (30, 4626469613), (43781, 3170190), (87562, 1585095), (105673, 1313430), (131343, 1056730), (211346, 656715), (218905, 634038), (262686, 528365), (317019, 437810)]