20243365770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{45869}}^1$

素因数の和:46239

約数の個数: 64

約数和(自身を含む): 49777390080

約数和(自身を除く): 29534024310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 313, 470, 626, 705, 939, 1410, 1565, 1878, 3130, 4695, 9390, 14711, 29422, 44133, 45869, 73555, 88266, 91738, 137607, 147110, 220665, 229345, 275214, 441330, 458690, 688035, 1376070, 2155843, 4311686, 6467529, 10779215, 12935058, 14356997, 21558430, 28713994, 32337645, 43070991, 64675290, 71784985, 86141982, 143569970, 215354955, 430709910, 674778859, 1349557718, 2024336577, 3373894295, 4048673154, 6747788590, 10121682885, 20243365770]

約数ペア:

[(1, 20243365770), (2, 10121682885), (3, 6747788590), (5, 4048673154), (6, 3373894295), (10, 2024336577), (15, 1349557718), (30, 674778859), (47, 430709910), (94, 215354955), (141, 143569970), (235, 86141982), (282, 71784985), (313, 64675290), (470, 43070991), (626, 32337645), (705, 28713994), (939, 21558430), (1410, 14356997), (1565, 12935058), (1878, 10779215), (3130, 6467529), (4695, 4311686), (9390, 2155843), (14711, 1376070), (29422, 688035), (44133, 458690), (45869, 441330), (73555, 275214), (88266, 229345), (91738, 220665), (137607, 147110)]