74760120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9029}}^1$

素因数の和:9069

約数の個数: 96

約数和(自身を含む): 253562400

約数和(自身を除く): 178802280

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, 1656, 2070, 2760, 4140, 8280, 9029, 18058, 27087, 36116, 45145, 54174, 72232, 81261, 90290, 108348, 135435, 162522, 180580, 207667, 216696, 270870, 325044, 361160, 406305, 415334, 541740, 623001, 650088, 812610, 830668, 1038335, 1083480, 1246002, 1625220, 1661336, 1869003, 2076670, 2492004, 3115005, 3250440, 3738006, 4153340, 4984008, 6230010, 7476012, 8306680, 9345015, 12460020, 14952024, 18690030, 24920040, 37380060, 74760120]

約数ペア:

[(1, 74760120), (2, 37380060), (3, 24920040), (4, 18690030), (5, 14952024), (6, 12460020), (8, 9345015), (9, 8306680), (10, 7476012), (12, 6230010), (15, 4984008), (18, 4153340), (20, 3738006), (23, 3250440), (24, 3115005), (30, 2492004), (36, 2076670), (40, 1869003), (45, 1661336), (46, 1625220), (60, 1246002), (69, 1083480), (72, 1038335), (90, 830668), (92, 812610), (115, 650088), (120, 623001), (138, 541740), (180, 415334), (184, 406305), (207, 361160), (230, 325044), (276, 270870), (345, 216696), (360, 207667), (414, 180580), (460, 162522), (552, 135435), (690, 108348), (828, 90290), (920, 81261), (1035, 72232), (1380, 54174), (1656, 45145), (2070, 36116), (2760, 27087), (4140, 18058), (8280, 9029)]