15694996140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{3361}}^1\times {\mathrm{25943}}^1$

素因数の和:29319

約数の個数: 72

約数和(自身を含む): 47624155488

約数和(自身を除く): 31929159348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 3361, 6722, 10083, 13444, 16805, 20166, 25943, 30249, 33610, 40332, 50415, 51886, 60498, 67220, 77829, 100830, 103772, 120996, 129715, 151245, 155658, 201660, 233487, 259430, 302490, 311316, 389145, 466974, 518860, 604980, 778290, 933948, 1167435, 1556580, 2334870, 4669740, 87194423, 174388846, 261583269, 348777692, 435972115, 523166538, 784749807, 871944230, 1046333076, 1307916345, 1569499614, 1743888460, 2615832690, 3138999228, 3923749035, 5231665380, 7847498070, 15694996140]

約数ペア:

[(1, 15694996140), (2, 7847498070), (3, 5231665380), (4, 3923749035), (5, 3138999228), (6, 2615832690), (9, 1743888460), (10, 1569499614), (12, 1307916345), (15, 1046333076), (18, 871944230), (20, 784749807), (30, 523166538), (36, 435972115), (45, 348777692), (60, 261583269), (90, 174388846), (180, 87194423), (3361, 4669740), (6722, 2334870), (10083, 1556580), (13444, 1167435), (16805, 933948), (20166, 778290), (25943, 604980), (30249, 518860), (33610, 466974), (40332, 389145), (50415, 311316), (51886, 302490), (60498, 259430), (67220, 233487), (77829, 201660), (100830, 155658), (103772, 151245), (120996, 129715)]