30072592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 74057760

約数和(自身を除く): 43985168

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 23, 34, 38, 44, 46, 68, 76, 88, 92, 136, 152, 176, 184, 187, 209, 253, 272, 304, 323, 368, 374, 391, 418, 437, 506, 529, 646, 748, 782, 836, 874, 1012, 1058, 1292, 1496, 1564, 1672, 1748, 2024, 2116, 2584, 2992, 3128, 3344, 3496, 3553, 4048, 4232, 4301, 4807, 5168, 5819, 6256, 6992, 7106, 7429, 8464, 8602, 8993, 9614, 10051, 11638, 14212, 14858, 17204, 17986, 19228, 20102, 23276, 28424, 29716, 34408, 35972, 38456, 40204, 46552, 56848, 59432, 68816, 71944, 76912, 80408, 81719, 93104, 98923, 110561, 118864, 143888, 160816, 163438, 170867, 197846, 221122, 326876, 341734, 395692, 442244, 653752, 683468, 791384, 884488, 1307504, 1366936, 1582768, 1768976, 1879537, 2733872, 3759074, 7518148, 15036296, 30072592]

約数ペア:

[(1, 30072592), (2, 15036296), (4, 7518148), (8, 3759074), (11, 2733872), (16, 1879537), (17, 1768976), (19, 1582768), (22, 1366936), (23, 1307504), (34, 884488), (38, 791384), (44, 683468), (46, 653752), (68, 442244), (76, 395692), (88, 341734), (92, 326876), (136, 221122), (152, 197846), (176, 170867), (184, 163438), (187, 160816), (209, 143888), (253, 118864), (272, 110561), (304, 98923), (323, 93104), (368, 81719), (374, 80408), (391, 76912), (418, 71944), (437, 68816), (506, 59432), (529, 56848), (646, 46552), (748, 40204), (782, 38456), (836, 35972), (874, 34408), (1012, 29716), (1058, 28424), (1292, 23276), (1496, 20102), (1564, 19228), (1672, 17986), (1748, 17204), (2024, 14858), (2116, 14212), (2584, 11638), (2992, 10051), (3128, 9614), (3344, 8993), (3496, 8602), (3553, 8464), (4048, 7429), (4232, 7106), (4301, 6992), (4807, 6256), (5168, 5819)]