82235880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7877}}^1$

素因数の和:7923

約数の個数: 96

約数和(自身を含む): 276517800

約数和(自身を除く): 194281920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 7877, 10440, 15754, 23631, 31508, 39385, 47262, 63016, 70893, 78770, 94524, 118155, 141786, 157540, 189048, 228433, 236310, 283572, 315080, 354465, 456866, 472620, 567144, 685299, 708930, 913732, 945240, 1142165, 1370598, 1417860, 1827464, 2055897, 2284330, 2741196, 2835720, 3426495, 4111794, 4568660, 5482392, 6852990, 8223588, 9137320, 10279485, 13705980, 16447176, 20558970, 27411960, 41117940, 82235880]

約数ペア:

[(1, 82235880), (2, 41117940), (3, 27411960), (4, 20558970), (5, 16447176), (6, 13705980), (8, 10279485), (9, 9137320), (10, 8223588), (12, 6852990), (15, 5482392), (18, 4568660), (20, 4111794), (24, 3426495), (29, 2835720), (30, 2741196), (36, 2284330), (40, 2055897), (45, 1827464), (58, 1417860), (60, 1370598), (72, 1142165), (87, 945240), (90, 913732), (116, 708930), (120, 685299), (145, 567144), (174, 472620), (180, 456866), (232, 354465), (261, 315080), (290, 283572), (348, 236310), (360, 228433), (435, 189048), (522, 157540), (580, 141786), (696, 118155), (870, 94524), (1044, 78770), (1160, 70893), (1305, 63016), (1740, 47262), (2088, 39385), (2610, 31508), (3480, 23631), (5220, 15754), (7877, 10440)]