15593820385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 22975747200

約数和(自身を除く): 7381926815

約数列:

[1, 5, 11, 13, 37, 55, 65, 89, 143, 179, 185, 407, 445, 481, 715, 895, 979, 1157, 1369, 1969, 2035, 2327, 2405, 3293, 4895, 5291, 5785, 6623, 6845, 9845, 11635, 12727, 15059, 15931, 16465, 17797, 25597, 26455, 33115, 36223, 42809, 63635, 72853, 75295, 79655, 86099, 88985, 121841, 127985, 175241, 181115, 195767, 207103, 214045, 245051, 364265, 430495, 470899, 589447, 609205, 876205, 947089, 978835, 1035515, 1225255, 1340251, 1583933, 2278133, 2354495, 2695561, 2947235, 3185663, 4735445, 6483917, 6701255, 7662811, 7919665, 11390665, 13477805, 15928315, 17423263, 21809539, 32419585, 35042293, 38314055, 84290921, 87116315, 109047695, 175211465, 239904929, 283524007, 421454605, 1199524645, 1417620035, 3118764077, 15593820385]

約数ペア:

[(1, 15593820385), (5, 3118764077), (11, 1417620035), (13, 1199524645), (37, 421454605), (55, 283524007), (65, 239904929), (89, 175211465), (143, 109047695), (179, 87116315), (185, 84290921), (407, 38314055), (445, 35042293), (481, 32419585), (715, 21809539), (895, 17423263), (979, 15928315), (1157, 13477805), (1369, 11390665), (1969, 7919665), (2035, 7662811), (2327, 6701255), (2405, 6483917), (3293, 4735445), (4895, 3185663), (5291, 2947235), (5785, 2695561), (6623, 2354495), (6845, 2278133), (9845, 1583933), (11635, 1340251), (12727, 1225255), (15059, 1035515), (15931, 978835), (16465, 947089), (17797, 876205), (25597, 609205), (26455, 589447), (33115, 470899), (36223, 430495), (42809, 364265), (63635, 245051), (72853, 214045), (75295, 207103), (79655, 195767), (86099, 181115), (88985, 175241), (121841, 127985)]