15793310640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2861107}}^1$

素因数の和:2861146

約数の個数: 80

約数和(自身を含む): 51087944448

約数和(自身を除く): 35294633808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 2861107, 5722214, 8583321, 11444428, 14305535, 17166642, 22888856, 28611070, 34333284, 42916605, 45777712, 57222140, 65805461, 68666568, 85833210, 114444280, 131610922, 137333136, 171666420, 197416383, 228888560, 263221844, 329027305, 343332840, 394832766, 526443688, 658054610, 686665680, 789665532, 987081915, 1052887376, 1316109220, 1579331064, 1974163830, 2632218440, 3158662128, 3948327660, 5264436880, 7896655320, 15793310640]

約数ペア:

[(1, 15793310640), (2, 7896655320), (3, 5264436880), (4, 3948327660), (5, 3158662128), (6, 2632218440), (8, 1974163830), (10, 1579331064), (12, 1316109220), (15, 1052887376), (16, 987081915), (20, 789665532), (23, 686665680), (24, 658054610), (30, 526443688), (40, 394832766), (46, 343332840), (48, 329027305), (60, 263221844), (69, 228888560), (80, 197416383), (92, 171666420), (115, 137333136), (120, 131610922), (138, 114444280), (184, 85833210), (230, 68666568), (240, 65805461), (276, 57222140), (345, 45777712), (368, 42916605), (460, 34333284), (552, 28611070), (690, 22888856), (920, 17166642), (1104, 14305535), (1380, 11444428), (1840, 8583321), (2760, 5722214), (5520, 2861107)]