121924710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23767}}^1$

素因数の和:23802

約数の個数: 64

約数和(自身を含む): 342259200

約数和(自身を除く): 220334490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 23767, 47534, 71301, 118835, 142602, 213903, 237670, 356505, 427806, 451573, 641709, 713010, 903146, 1069515, 1283418, 1354719, 2139030, 2257865, 2709438, 3208545, 4064157, 4515730, 6417090, 6773595, 8128314, 12192471, 13547190, 20320785, 24384942, 40641570, 60962355, 121924710]

約数ペア:

[(1, 121924710), (2, 60962355), (3, 40641570), (5, 24384942), (6, 20320785), (9, 13547190), (10, 12192471), (15, 8128314), (18, 6773595), (19, 6417090), (27, 4515730), (30, 4064157), (38, 3208545), (45, 2709438), (54, 2257865), (57, 2139030), (90, 1354719), (95, 1283418), (114, 1069515), (135, 903146), (171, 713010), (190, 641709), (270, 451573), (285, 427806), (342, 356505), (513, 237670), (570, 213903), (855, 142602), (1026, 118835), (1710, 71301), (2565, 47534), (5130, 23767)]