15182727890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1\times {\mathrm{6883}}^1$

素因数の和:8735

約数の個数: 48

約数和(自身を含む): 30060059904

約数和(自身を除く): 14877332014

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1823, 3646, 6883, 9115, 13766, 18230, 20053, 34415, 40106, 68830, 75713, 100265, 151426, 200530, 220583, 378565, 441166, 757130, 832843, 1102915, 1665686, 2205830, 4164215, 8328430, 12547709, 25095418, 62738545, 125477090, 138024799, 276049598, 690123995, 1380247990, 1518272789, 3036545578, 7591363945, 15182727890]

約数ペア:

[(1, 15182727890), (2, 7591363945), (5, 3036545578), (10, 1518272789), (11, 1380247990), (22, 690123995), (55, 276049598), (110, 138024799), (121, 125477090), (242, 62738545), (605, 25095418), (1210, 12547709), (1823, 8328430), (3646, 4164215), (6883, 2205830), (9115, 1665686), (13766, 1102915), (18230, 832843), (20053, 757130), (34415, 441166), (40106, 378565), (68830, 220583), (75713, 200530), (100265, 151426)]