15668844270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1\times {\mathrm{2741}}^1$

素因数の和:4981

約数の個数: 64

約数和(自身を含む): 38059398720

約数和(自身を除く): 22390554450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2141, 2670, 2741, 4282, 5482, 6423, 8223, 10705, 12846, 13705, 16446, 21410, 27410, 32115, 41115, 64230, 82230, 190549, 243949, 381098, 487898, 571647, 731847, 952745, 1143294, 1219745, 1463694, 1905490, 2439490, 2858235, 3659235, 5716470, 5868481, 7318470, 11736962, 17605443, 29342405, 35210886, 58684810, 88027215, 176054430, 522294809, 1044589618, 1566884427, 2611474045, 3133768854, 5222948090, 7834422135, 15668844270]

約数ペア:

[(1, 15668844270), (2, 7834422135), (3, 5222948090), (5, 3133768854), (6, 2611474045), (10, 1566884427), (15, 1044589618), (30, 522294809), (89, 176054430), (178, 88027215), (267, 58684810), (445, 35210886), (534, 29342405), (890, 17605443), (1335, 11736962), (2141, 7318470), (2670, 5868481), (2741, 5716470), (4282, 3659235), (5482, 2858235), (6423, 2439490), (8223, 1905490), (10705, 1463694), (12846, 1219745), (13705, 1143294), (16446, 952745), (21410, 731847), (27410, 571647), (32115, 487898), (41115, 381098), (64230, 243949), (82230, 190549)]