73501080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{21121}}^1$

素因数の和:21164

約数の個数: 64

約数和(自身を含む): 228117600

約数和(自身を除く): 154616520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 21121, 42242, 63363, 84484, 105605, 126726, 168968, 211210, 253452, 316815, 422420, 506904, 612509, 633630, 844840, 1225018, 1267260, 1837527, 2450036, 2534520, 3062545, 3675054, 4900072, 6125090, 7350108, 9187635, 12250180, 14700216, 18375270, 24500360, 36750540, 73501080]

約数ペア:

[(1, 73501080), (2, 36750540), (3, 24500360), (4, 18375270), (5, 14700216), (6, 12250180), (8, 9187635), (10, 7350108), (12, 6125090), (15, 4900072), (20, 3675054), (24, 3062545), (29, 2534520), (30, 2450036), (40, 1837527), (58, 1267260), (60, 1225018), (87, 844840), (116, 633630), (120, 612509), (145, 506904), (174, 422420), (232, 316815), (290, 253452), (348, 211210), (435, 168968), (580, 126726), (696, 105605), (870, 84484), (1160, 63363), (1740, 42242), (3480, 21121)]