91158840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1399}}^1$

素因数の和:1597

約数の個数: 96

約数和(自身を含む): 298116000

約数和(自身を除く): 206957160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1399, 1448, 1629, 1810, 2172, 2715, 2798, 3258, 3620, 4197, 4344, 5430, 5596, 6516, 6995, 7240, 8145, 8394, 10860, 11192, 12591, 13032, 13990, 16290, 16788, 20985, 21720, 25182, 27980, 32580, 33576, 41970, 50364, 55960, 62955, 65160, 83940, 100728, 125910, 167880, 251820, 253219, 503640, 506438, 759657, 1012876, 1266095, 1519314, 2025752, 2278971, 2532190, 3038628, 3798285, 4557942, 5064380, 6077256, 7596570, 9115884, 10128760, 11394855, 15193140, 18231768, 22789710, 30386280, 45579420, 91158840]

約数ペア:

[(1, 91158840), (2, 45579420), (3, 30386280), (4, 22789710), (5, 18231768), (6, 15193140), (8, 11394855), (9, 10128760), (10, 9115884), (12, 7596570), (15, 6077256), (18, 5064380), (20, 4557942), (24, 3798285), (30, 3038628), (36, 2532190), (40, 2278971), (45, 2025752), (60, 1519314), (72, 1266095), (90, 1012876), (120, 759657), (180, 506438), (181, 503640), (360, 253219), (362, 251820), (543, 167880), (724, 125910), (905, 100728), (1086, 83940), (1399, 65160), (1448, 62955), (1629, 55960), (1810, 50364), (2172, 41970), (2715, 33576), (2798, 32580), (3258, 27980), (3620, 25182), (4197, 21720), (4344, 20985), (5430, 16788), (5596, 16290), (6516, 13990), (6995, 13032), (7240, 12591), (8145, 11192), (8394, 10860)]