45151840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 113762880

約数和(自身を除く): 68611040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 74, 80, 116, 145, 148, 160, 185, 232, 263, 290, 296, 370, 464, 526, 580, 592, 740, 928, 1052, 1073, 1160, 1184, 1315, 1480, 2104, 2146, 2320, 2630, 2960, 4208, 4292, 4640, 5260, 5365, 5920, 7627, 8416, 8584, 9731, 10520, 10730, 15254, 17168, 19462, 21040, 21460, 30508, 34336, 38135, 38924, 42080, 42920, 48655, 61016, 76270, 77848, 85840, 97310, 122032, 152540, 155696, 171680, 194620, 244064, 282199, 305080, 311392, 389240, 564398, 610160, 778480, 1128796, 1220320, 1410995, 1556960, 2257592, 2821990, 4515184, 5643980, 9030368, 11287960, 22575920, 45151840]

約数ペア:

[(1, 45151840), (2, 22575920), (4, 11287960), (5, 9030368), (8, 5643980), (10, 4515184), (16, 2821990), (20, 2257592), (29, 1556960), (32, 1410995), (37, 1220320), (40, 1128796), (58, 778480), (74, 610160), (80, 564398), (116, 389240), (145, 311392), (148, 305080), (160, 282199), (185, 244064), (232, 194620), (263, 171680), (290, 155696), (296, 152540), (370, 122032), (464, 97310), (526, 85840), (580, 77848), (592, 76270), (740, 61016), (928, 48655), (1052, 42920), (1073, 42080), (1160, 38924), (1184, 38135), (1315, 34336), (1480, 30508), (2104, 21460), (2146, 21040), (2320, 19462), (2630, 17168), (2960, 15254), (4208, 10730), (4292, 10520), (4640, 9731), (5260, 8584), (5365, 8416), (5920, 7627)]