30359758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 58222080

約数和(自身を除く): 27862322

約数列:

[1, 2, 11, 13, 19, 22, 26, 37, 38, 74, 143, 151, 209, 247, 286, 302, 407, 418, 481, 494, 703, 814, 962, 1406, 1661, 1963, 2717, 2869, 3322, 3926, 5291, 5434, 5587, 5738, 7733, 9139, 10582, 11174, 15466, 18278, 21593, 31559, 37297, 43186, 61457, 63118, 72631, 74594, 100529, 106153, 122914, 145262, 201058, 212306, 410267, 798941, 820534, 1167683, 1379989, 1597882, 2335366, 2759978, 15179879, 30359758]

約数ペア:

[(1, 30359758), (2, 15179879), (11, 2759978), (13, 2335366), (19, 1597882), (22, 1379989), (26, 1167683), (37, 820534), (38, 798941), (74, 410267), (143, 212306), (151, 201058), (209, 145262), (247, 122914), (286, 106153), (302, 100529), (407, 74594), (418, 72631), (481, 63118), (494, 61457), (703, 43186), (814, 37297), (962, 31559), (1406, 21593), (1661, 18278), (1963, 15466), (2717, 11174), (2869, 10582), (3322, 9139), (3926, 7733), (5291, 5738), (5434, 5587)]