30495072

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10247}}^1$

素因数の和:10291

約数の個数: 48

約数和(自身を含む): 82639872

約数和(自身を除く): 52144800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 10247, 20494, 30741, 40988, 61482, 81976, 122964, 163952, 245928, 317657, 327904, 491856, 635314, 952971, 983712, 1270628, 1905942, 2541256, 3811884, 5082512, 7623768, 10165024, 15247536, 30495072]

約数ペア:

[(1, 30495072), (2, 15247536), (3, 10165024), (4, 7623768), (6, 5082512), (8, 3811884), (12, 2541256), (16, 1905942), (24, 1270628), (31, 983712), (32, 952971), (48, 635314), (62, 491856), (93, 327904), (96, 317657), (124, 245928), (186, 163952), (248, 122964), (372, 81976), (496, 61482), (744, 40988), (992, 30741), (1488, 20494), (2976, 10247)]