788790510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5839}}^1$

素因数の和:5950

約数の個数: 96

約数和(自身を含む): 2186496000

約数和(自身を除く): 1397705490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 79, 90, 95, 114, 158, 171, 190, 237, 285, 342, 395, 474, 570, 711, 790, 855, 1185, 1422, 1501, 1710, 2370, 3002, 3555, 4503, 5839, 7110, 7505, 9006, 11678, 13509, 15010, 17517, 22515, 27018, 29195, 35034, 45030, 52551, 58390, 67545, 87585, 105102, 110941, 135090, 175170, 221882, 262755, 332823, 461281, 525510, 554705, 665646, 922562, 998469, 1109410, 1383843, 1664115, 1996938, 2306405, 2767686, 3328230, 4151529, 4612810, 4992345, 6919215, 8303058, 8764339, 9984690, 13838430, 17528678, 20757645, 26293017, 41515290, 43821695, 52586034, 78879051, 87643390, 131465085, 157758102, 262930170, 394395255, 788790510]

約数ペア:

[(1, 788790510), (2, 394395255), (3, 262930170), (5, 157758102), (6, 131465085), (9, 87643390), (10, 78879051), (15, 52586034), (18, 43821695), (19, 41515290), (30, 26293017), (38, 20757645), (45, 17528678), (57, 13838430), (79, 9984690), (90, 8764339), (95, 8303058), (114, 6919215), (158, 4992345), (171, 4612810), (190, 4151529), (237, 3328230), (285, 2767686), (342, 2306405), (395, 1996938), (474, 1664115), (570, 1383843), (711, 1109410), (790, 998469), (855, 922562), (1185, 665646), (1422, 554705), (1501, 525510), (1710, 461281), (2370, 332823), (3002, 262755), (3555, 221882), (4503, 175170), (5839, 135090), (7110, 110941), (7505, 105102), (9006, 87585), (11678, 67545), (13509, 58390), (15010, 52551), (17517, 45030), (22515, 35034), (27018, 29195)]