20167029570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{230929}}^1$

素因数の和:231051

約数の個数: 64

約数和(自身を含む): 50279927040

約数和(自身を除く): 30112897470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 71, 82, 123, 142, 205, 213, 246, 355, 410, 426, 615, 710, 1065, 1230, 2130, 2911, 5822, 8733, 14555, 17466, 29110, 43665, 87330, 230929, 461858, 692787, 1154645, 1385574, 2309290, 3463935, 6927870, 9468089, 16395959, 18936178, 28404267, 32791918, 47340445, 49187877, 56808534, 81979795, 94680890, 98375754, 142021335, 163959590, 245939385, 284042670, 491878770, 672234319, 1344468638, 2016702957, 3361171595, 4033405914, 6722343190, 10083514785, 20167029570]

約数ペア:

[(1, 20167029570), (2, 10083514785), (3, 6722343190), (5, 4033405914), (6, 3361171595), (10, 2016702957), (15, 1344468638), (30, 672234319), (41, 491878770), (71, 284042670), (82, 245939385), (123, 163959590), (142, 142021335), (205, 98375754), (213, 94680890), (246, 81979795), (355, 56808534), (410, 49187877), (426, 47340445), (615, 32791918), (710, 28404267), (1065, 18936178), (1230, 16395959), (2130, 9468089), (2911, 6927870), (5822, 3463935), (8733, 2309290), (14555, 1385574), (17466, 1154645), (29110, 692787), (43665, 461858), (87330, 230929)]