15694414605

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1913}}^1$

素因数の和:2408

約数の個数: 80

約数和(自身を含む): 28813999104

約数和(自身を除く): 13119584499

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 431, 705, 1269, 1293, 1913, 2115, 2155, 3807, 3879, 5739, 6345, 6465, 9565, 11637, 17217, 19035, 19395, 20257, 28695, 34911, 51651, 58185, 60771, 86085, 89911, 101285, 154953, 174555, 182313, 258255, 269733, 303855, 449555, 546939, 774765, 809199, 824503, 911565, 1348665, 1640817, 2427597, 2473509, 2734695, 4045995, 4122515, 7282791, 7420527, 8204085, 12137985, 12367545, 22261581, 36413955, 37102635, 38751641, 66784743, 111307905, 116254923, 193758205, 333923715, 348764769, 581274615, 1046294307, 1743823845, 3138882921, 5231471535, 15694414605]

約数ペア:

[(1, 15694414605), (3, 5231471535), (5, 3138882921), (9, 1743823845), (15, 1046294307), (27, 581274615), (45, 348764769), (47, 333923715), (81, 193758205), (135, 116254923), (141, 111307905), (235, 66784743), (405, 38751641), (423, 37102635), (431, 36413955), (705, 22261581), (1269, 12367545), (1293, 12137985), (1913, 8204085), (2115, 7420527), (2155, 7282791), (3807, 4122515), (3879, 4045995), (5739, 2734695), (6345, 2473509), (6465, 2427597), (9565, 1640817), (11637, 1348665), (17217, 911565), (19035, 824503), (19395, 809199), (20257, 774765), (28695, 546939), (34911, 449555), (51651, 303855), (58185, 269733), (60771, 258255), (86085, 182313), (89911, 174555), (101285, 154953)]