102952260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30103}}^1$

素因数の和:30137

約数の個数: 72

約数和(自身を含む): 328735680

約数和(自身を除く): 225783420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 30103, 60206, 90309, 120412, 150515, 180618, 270927, 301030, 361236, 451545, 541854, 571957, 602060, 903090, 1083708, 1143914, 1354635, 1715871, 1806180, 2287828, 2709270, 2859785, 3431742, 5147613, 5418540, 5719570, 6863484, 8579355, 10295226, 11439140, 17158710, 20590452, 25738065, 34317420, 51476130, 102952260]

約数ペア:

[(1, 102952260), (2, 51476130), (3, 34317420), (4, 25738065), (5, 20590452), (6, 17158710), (9, 11439140), (10, 10295226), (12, 8579355), (15, 6863484), (18, 5719570), (19, 5418540), (20, 5147613), (30, 3431742), (36, 2859785), (38, 2709270), (45, 2287828), (57, 1806180), (60, 1715871), (76, 1354635), (90, 1143914), (95, 1083708), (114, 903090), (171, 602060), (180, 571957), (190, 541854), (228, 451545), (285, 361236), (342, 301030), (380, 270927), (570, 180618), (684, 150515), (855, 120412), (1140, 90309), (1710, 60206), (3420, 30103)]