45859160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 110073600

約数和(自身を除く): 64214440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 727, 760, 830, 1454, 1577, 1660, 2908, 3154, 3320, 3635, 5816, 6308, 7270, 7885, 12616, 13813, 14540, 15770, 27626, 29080, 31540, 55252, 60341, 63080, 69065, 110504, 120682, 138130, 241364, 276260, 301705, 482728, 552520, 603410, 1146479, 1206820, 2292958, 2413640, 4585916, 5732395, 9171832, 11464790, 22929580, 45859160]

約数ペア:

[(1, 45859160), (2, 22929580), (4, 11464790), (5, 9171832), (8, 5732395), (10, 4585916), (19, 2413640), (20, 2292958), (38, 1206820), (40, 1146479), (76, 603410), (83, 552520), (95, 482728), (152, 301705), (166, 276260), (190, 241364), (332, 138130), (380, 120682), (415, 110504), (664, 69065), (727, 63080), (760, 60341), (830, 55252), (1454, 31540), (1577, 29080), (1660, 27626), (2908, 15770), (3154, 14540), (3320, 13813), (3635, 12616), (5816, 7885), (6308, 7270)]