74876040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9043}}^1$

素因数の和:9083

約数の個数: 96

約数和(自身を含む): 253955520

約数和(自身を除く): 179079480

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, 4140, 8280, 9043, 18086, 27129, 36172, 45215, 54258, 72344, 81387, 90430, 108516, 135645, 162774, 180860, 207989, 217032, 271290, 325548, 361720, 406935, 415978, 542580, 623967, 651096, 813870, 831956, 1039945, 1085160, 1247934, 1627740, 1663912, 1871901, 2079890, 2495868, 3119835, 3255480, 3743802, 4159780, 4991736, 6239670, 7487604, 8319560, 9359505, 12479340, 14975208, 18719010, 24958680, 37438020, 74876040]

約数ペア:

[(1, 74876040), (2, 37438020), (3, 24958680), (4, 18719010), (5, 14975208), (6, 12479340), (8, 9359505), (9, 8319560), (10, 7487604), (12, 6239670), (15, 4991736), (18, 4159780), (20, 3743802), (23, 3255480), (24, 3119835), (30, 2495868), (36, 2079890), (40, 1871901), (45, 1663912), (46, 1627740), (60, 1247934), (69, 1085160), (72, 1039945), (90, 831956), (92, 813870), (115, 651096), (120, 623967), (138, 542580), (180, 415978), (184, 406935), (207, 361720), (230, 325548), (276, 271290), (345, 217032), (360, 207989), (414, 180860), (460, 162774), (552, 135645), (690, 108516), (828, 90430), (920, 81387), (1035, 72344), (1380, 54258), (1656, 45215), (2070, 36172), (2760, 27129), (4140, 18086), (8280, 9043)]