13355640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 96

約数和(自身を含む): 45321120

約数和(自身を除く): 31965480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1613, 1656, 2070, 2760, 3226, 4140, 4839, 6452, 8065, 8280, 9678, 12904, 14517, 16130, 19356, 24195, 29034, 32260, 37099, 38712, 48390, 58068, 64520, 72585, 74198, 96780, 111297, 116136, 145170, 148396, 185495, 193560, 222594, 290340, 296792, 333891, 370990, 445188, 556485, 580680, 667782, 741980, 890376, 1112970, 1335564, 1483960, 1669455, 2225940, 2671128, 3338910, 4451880, 6677820, 13355640]

約数ペア:

[(1, 13355640), (2, 6677820), (3, 4451880), (4, 3338910), (5, 2671128), (6, 2225940), (8, 1669455), (9, 1483960), (10, 1335564), (12, 1112970), (15, 890376), (18, 741980), (20, 667782), (23, 580680), (24, 556485), (30, 445188), (36, 370990), (40, 333891), (45, 296792), (46, 290340), (60, 222594), (69, 193560), (72, 185495), (90, 148396), (92, 145170), (115, 116136), (120, 111297), (138, 96780), (180, 74198), (184, 72585), (207, 64520), (230, 58068), (276, 48390), (345, 38712), (360, 37099), (414, 32260), (460, 29034), (552, 24195), (690, 19356), (828, 16130), (920, 14517), (1035, 12904), (1380, 9678), (1613, 8280), (1656, 8065), (2070, 6452), (2760, 4839), (3226, 4140)]