29760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1$

素因数の和:51

約数の個数: 56

約数和(自身を含む): 97536

約数和(自身を除く): 67776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760]

約数ペア:

[(1, 29760), (2, 14880), (3, 9920), (4, 7440), (5, 5952), (6, 4960), (8, 3720), (10, 2976), (12, 2480), (15, 1984), (16, 1860), (20, 1488), (24, 1240), (30, 992), (31, 960), (32, 930), (40, 744), (48, 620), (60, 496), (62, 480), (64, 465), (80, 372), (93, 320), (96, 310), (120, 248), (124, 240), (155, 192), (160, 186)]