15707556045

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2121

約数の個数: 120

約数和(自身を含む): 30372575904

約数和(自身を除く): 14665019859

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 67, 81, 85, 135, 153, 201, 255, 289, 335, 405, 459, 603, 765, 867, 1005, 1139, 1377, 1445, 1809, 2003, 2295, 2601, 3015, 3417, 4335, 5427, 5695, 6009, 6885, 7803, 9045, 10015, 10251, 13005, 17085, 18027, 19363, 23409, 27135, 30045, 30753, 34051, 39015, 51255, 54081, 58089, 90135, 92259, 96815, 102153, 117045, 134201, 153765, 162243, 170255, 174267, 270405, 290445, 306459, 402603, 461295, 510765, 522801, 578867, 671005, 811215, 871335, 919377, 1207809, 1532295, 1568403, 1736601, 2013015, 2281417, 2614005, 2758131, 2894335, 3623427, 4596885, 5209803, 6039045, 6844251, 7842015, 8683005, 10870281, 11407085, 13790655, 15629409, 18117135, 20532753, 26049015, 34221255, 38784089, 46888227, 54351405, 61598259, 78147045, 102663765, 116352267, 184794777, 193920445, 234441135, 307991295, 349056801, 581761335, 923973885, 1047170403, 1745284005, 3141511209, 5235852015, 15707556045]

約数ペア:

[(1, 15707556045), (3, 5235852015), (5, 3141511209), (9, 1745284005), (15, 1047170403), (17, 923973885), (27, 581761335), (45, 349056801), (51, 307991295), (67, 234441135), (81, 193920445), (85, 184794777), (135, 116352267), (153, 102663765), (201, 78147045), (255, 61598259), (289, 54351405), (335, 46888227), (405, 38784089), (459, 34221255), (603, 26049015), (765, 20532753), (867, 18117135), (1005, 15629409), (1139, 13790655), (1377, 11407085), (1445, 10870281), (1809, 8683005), (2003, 7842015), (2295, 6844251), (2601, 6039045), (3015, 5209803), (3417, 4596885), (4335, 3623427), (5427, 2894335), (5695, 2758131), (6009, 2614005), (6885, 2281417), (7803, 2013015), (9045, 1736601), (10015, 1568403), (10251, 1532295), (13005, 1207809), (17085, 919377), (18027, 871335), (19363, 811215), (23409, 671005), (27135, 578867), (30045, 522801), (30753, 510765), (34051, 461295), (39015, 402603), (51255, 306459), (54081, 290445), (58089, 270405), (90135, 174267), (92259, 170255), (96815, 162243), (102153, 153765), (117045, 134201)]