69240120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25087}}^1$

素因数の和:25124

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 147520200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 25087, 50174, 75261, 100348, 125435, 150522, 200696, 250870, 301044, 376305, 501740, 577001, 602088, 752610, 1003480, 1154002, 1505220, 1731003, 2308004, 2885005, 3010440, 3462006, 4616008, 5770010, 6924012, 8655015, 11540020, 13848024, 17310030, 23080040, 34620060, 69240120]

約数ペア:

[(1, 69240120), (2, 34620060), (3, 23080040), (4, 17310030), (5, 13848024), (6, 11540020), (8, 8655015), (10, 6924012), (12, 5770010), (15, 4616008), (20, 3462006), (23, 3010440), (24, 2885005), (30, 2308004), (40, 1731003), (46, 1505220), (60, 1154002), (69, 1003480), (92, 752610), (115, 602088), (120, 577001), (138, 501740), (184, 376305), (230, 301044), (276, 250870), (345, 200696), (460, 150522), (552, 125435), (690, 100348), (920, 75261), (1380, 50174), (2760, 25087)]