184971420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33149}}^1$

素因数の和:33195

約数の個数: 72

約数和(自身を含む): 579196800

約数和(自身を除く): 394225380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 33149, 66298, 99447, 132596, 165745, 198894, 298341, 331490, 397788, 497235, 596682, 662980, 994470, 1027619, 1193364, 1491705, 1988940, 2055238, 2983410, 3082857, 4110476, 5138095, 5966820, 6165714, 9248571, 10276190, 12331428, 15414285, 18497142, 20552380, 30828570, 36994284, 46242855, 61657140, 92485710, 184971420]

約数ペア:

[(1, 184971420), (2, 92485710), (3, 61657140), (4, 46242855), (5, 36994284), (6, 30828570), (9, 20552380), (10, 18497142), (12, 15414285), (15, 12331428), (18, 10276190), (20, 9248571), (30, 6165714), (31, 5966820), (36, 5138095), (45, 4110476), (60, 3082857), (62, 2983410), (90, 2055238), (93, 1988940), (124, 1491705), (155, 1193364), (180, 1027619), (186, 994470), (279, 662980), (310, 596682), (372, 497235), (465, 397788), (558, 331490), (620, 298341), (930, 198894), (1116, 165745), (1395, 132596), (1860, 99447), (2790, 66298), (5580, 33149)]