91407840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6143}}^1$

素因数の和:6192

約数の個数: 96

約数和(自身を含む): 297271296

約数和(自身を除く): 205863456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 6143, 7440, 12286, 14880, 18429, 24572, 30715, 36858, 49144, 61430, 73716, 92145, 98288, 122860, 147432, 184290, 190433, 196576, 245720, 294864, 368580, 380866, 491440, 571299, 589728, 737160, 761732, 952165, 982880, 1142598, 1474320, 1523464, 1904330, 2285196, 2856495, 2948640, 3046928, 3808660, 4570392, 5712990, 6093856, 7617320, 9140784, 11425980, 15234640, 18281568, 22851960, 30469280, 45703920, 91407840]

約数ペア:

[(1, 91407840), (2, 45703920), (3, 30469280), (4, 22851960), (5, 18281568), (6, 15234640), (8, 11425980), (10, 9140784), (12, 7617320), (15, 6093856), (16, 5712990), (20, 4570392), (24, 3808660), (30, 3046928), (31, 2948640), (32, 2856495), (40, 2285196), (48, 1904330), (60, 1523464), (62, 1474320), (80, 1142598), (93, 982880), (96, 952165), (120, 761732), (124, 737160), (155, 589728), (160, 571299), (186, 491440), (240, 380866), (248, 368580), (310, 294864), (372, 245720), (465, 196576), (480, 190433), (496, 184290), (620, 147432), (744, 122860), (930, 98288), (992, 92145), (1240, 73716), (1488, 61430), (1860, 49144), (2480, 36858), (2976, 30715), (3720, 24572), (4960, 18429), (6143, 14880), (7440, 12286)]