29468520

素因数分解:

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

素因数の和:3599

約数の個数: 96

約数和(自身を含む): 99964800

約数和(自身を除く): 70496280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 3559, 4140, 7118, 8280, 10677, 14236, 17795, 21354, 28472, 32031, 35590, 42708, 53385, 64062, 71180, 81857, 85416, 106770, 128124, 142360, 160155, 163714, 213540, 245571, 256248, 320310, 327428, 409285, 427080, 491142, 640620, 654856, 736713, 818570, 982284, 1227855, 1281240, 1473426, 1637140, 1964568, 2455710, 2946852, 3274280, 3683565, 4911420, 5893704, 7367130, 9822840, 14734260, 29468520]

約数ペア:

[(1, 29468520), (2, 14734260), (3, 9822840), (4, 7367130), (5, 5893704), (6, 4911420), (8, 3683565), (9, 3274280), (10, 2946852), (12, 2455710), (15, 1964568), (18, 1637140), (20, 1473426), (23, 1281240), (24, 1227855), (30, 982284), (36, 818570), (40, 736713), (45, 654856), (46, 640620), (60, 491142), (69, 427080), (72, 409285), (90, 327428), (92, 320310), (115, 256248), (120, 245571), (138, 213540), (180, 163714), (184, 160155), (207, 142360), (230, 128124), (276, 106770), (345, 85416), (360, 81857), (414, 71180), (460, 64062), (552, 53385), (690, 42708), (828, 35590), (920, 32031), (1035, 28472), (1380, 21354), (1656, 17795), (2070, 14236), (2760, 10677), (3559, 8280), (4140, 7118)]