30243072

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 82119744

約数和(自身を除く): 51876672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 743, 768, 848, 1272, 1486, 1696, 2229, 2544, 2972, 3392, 4458, 5088, 5944, 6784, 8916, 10176, 11888, 13568, 17832, 20352, 23776, 35664, 39379, 40704, 47552, 71328, 78758, 95104, 118137, 142656, 157516, 190208, 236274, 285312, 315032, 472548, 570624, 630064, 945096, 1260128, 1890192, 2520256, 3780384, 5040512, 7560768, 10081024, 15121536, 30243072]

約数ペア:

[(1, 30243072), (2, 15121536), (3, 10081024), (4, 7560768), (6, 5040512), (8, 3780384), (12, 2520256), (16, 1890192), (24, 1260128), (32, 945096), (48, 630064), (53, 570624), (64, 472548), (96, 315032), (106, 285312), (128, 236274), (159, 190208), (192, 157516), (212, 142656), (256, 118137), (318, 95104), (384, 78758), (424, 71328), (636, 47552), (743, 40704), (768, 39379), (848, 35664), (1272, 23776), (1486, 20352), (1696, 17832), (2229, 13568), (2544, 11888), (2972, 10176), (3392, 8916), (4458, 6784), (5088, 5944)]