39291360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3559}}^1$

素因数の和:3600

約数の個数: 96

約数和(自身を含む): 129185280

約数和(自身を除く): 89893920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3559, 3680, 5520, 7118, 10677, 11040, 14236, 17795, 21354, 28472, 35590, 42708, 53385, 56944, 71180, 81857, 85416, 106770, 113888, 142360, 163714, 170832, 213540, 245571, 284720, 327428, 341664, 409285, 427080, 491142, 569440, 654856, 818570, 854160, 982284, 1227855, 1309712, 1637140, 1708320, 1964568, 2455710, 2619424, 3274280, 3929136, 4911420, 6548560, 7858272, 9822840, 13097120, 19645680, 39291360]

約数ペア:

[(1, 39291360), (2, 19645680), (3, 13097120), (4, 9822840), (5, 7858272), (6, 6548560), (8, 4911420), (10, 3929136), (12, 3274280), (15, 2619424), (16, 2455710), (20, 1964568), (23, 1708320), (24, 1637140), (30, 1309712), (32, 1227855), (40, 982284), (46, 854160), (48, 818570), (60, 654856), (69, 569440), (80, 491142), (92, 427080), (96, 409285), (115, 341664), (120, 327428), (138, 284720), (160, 245571), (184, 213540), (230, 170832), (240, 163714), (276, 142360), (345, 113888), (368, 106770), (460, 85416), (480, 81857), (552, 71180), (690, 56944), (736, 53385), (920, 42708), (1104, 35590), (1380, 28472), (1840, 21354), (2208, 17795), (2760, 14236), (3559, 11040), (3680, 10677), (5520, 7118)]