129921030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6091}}^1$

素因数の和:6186

約数の個数: 64

約数和(自身を含む): 350899200

約数和(自身を除く): 220978170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 6091, 7110, 10665, 12182, 18273, 21330, 30455, 36546, 54819, 60910, 91365, 109638, 164457, 182730, 274095, 328914, 481189, 548190, 822285, 962378, 1443567, 1644570, 2405945, 2887134, 4330701, 4811890, 7217835, 8661402, 12992103, 14435670, 21653505, 25984206, 43307010, 64960515, 129921030]

約数ペア:

[(1, 129921030), (2, 64960515), (3, 43307010), (5, 25984206), (6, 21653505), (9, 14435670), (10, 12992103), (15, 8661402), (18, 7217835), (27, 4811890), (30, 4330701), (45, 2887134), (54, 2405945), (79, 1644570), (90, 1443567), (135, 962378), (158, 822285), (237, 548190), (270, 481189), (395, 328914), (474, 274095), (711, 182730), (790, 164457), (1185, 109638), (1422, 91365), (2133, 60910), (2370, 54819), (3555, 36546), (4266, 30455), (6091, 21330), (7110, 18273), (10665, 12182)]