30009072

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 81216032

約数和(自身を除く): 51206960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 277, 296, 366, 444, 488, 554, 592, 732, 831, 888, 976, 1108, 1464, 1662, 1776, 2216, 2257, 2928, 3324, 4432, 4514, 6648, 6771, 9028, 10249, 13296, 13542, 16897, 18056, 20498, 27084, 30747, 33794, 36112, 40996, 50691, 54168, 61494, 67588, 81992, 101382, 108336, 122988, 135176, 163984, 202764, 245976, 270352, 405528, 491952, 625189, 811056, 1250378, 1875567, 2500756, 3751134, 5001512, 7502268, 10003024, 15004536, 30009072]

約数ペア:

[(1, 30009072), (2, 15004536), (3, 10003024), (4, 7502268), (6, 5001512), (8, 3751134), (12, 2500756), (16, 1875567), (24, 1250378), (37, 811056), (48, 625189), (61, 491952), (74, 405528), (111, 270352), (122, 245976), (148, 202764), (183, 163984), (222, 135176), (244, 122988), (277, 108336), (296, 101382), (366, 81992), (444, 67588), (488, 61494), (554, 54168), (592, 50691), (732, 40996), (831, 36112), (888, 33794), (976, 30747), (1108, 27084), (1464, 20498), (1662, 18056), (1776, 16897), (2216, 13542), (2257, 13296), (2928, 10249), (3324, 9028), (4432, 6771), (4514, 6648)]