17397660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 58125312

約数和(自身を除く): 40727652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1801, 1932, 2415, 3220, 3602, 4830, 5403, 7204, 9005, 9660, 10806, 12607, 18010, 21612, 25214, 27015, 36020, 37821, 41423, 50428, 54030, 63035, 75642, 82846, 108060, 124269, 126070, 151284, 165692, 189105, 207115, 248538, 252140, 289961, 378210, 414230, 497076, 579922, 621345, 756420, 828460, 869883, 1159844, 1242690, 1449805, 1739766, 2485380, 2899610, 3479532, 4349415, 5799220, 8698830, 17397660]

約数ペア:

[(1, 17397660), (2, 8698830), (3, 5799220), (4, 4349415), (5, 3479532), (6, 2899610), (7, 2485380), (10, 1739766), (12, 1449805), (14, 1242690), (15, 1159844), (20, 869883), (21, 828460), (23, 756420), (28, 621345), (30, 579922), (35, 497076), (42, 414230), (46, 378210), (60, 289961), (69, 252140), (70, 248538), (84, 207115), (92, 189105), (105, 165692), (115, 151284), (138, 126070), (140, 124269), (161, 108060), (210, 82846), (230, 75642), (276, 63035), (322, 54030), (345, 50428), (420, 41423), (460, 37821), (483, 36020), (644, 27015), (690, 25214), (805, 21612), (966, 18010), (1380, 12607), (1610, 10806), (1801, 9660), (1932, 9005), (2415, 7204), (3220, 5403), (3602, 4830)]