39926160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2453

約数の個数: 120

約数和(自身を含む): 139973184

約数和(自身を除く): 100047024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2411, 2760, 3312, 4140, 4822, 5520, 7233, 8280, 9644, 12055, 14466, 16560, 19288, 21699, 24110, 28932, 36165, 38576, 43398, 48220, 55453, 57864, 72330, 86796, 96440, 108495, 110906, 115728, 144660, 166359, 173592, 192880, 216990, 221812, 277265, 289320, 332718, 347184, 433980, 443624, 499077, 554530, 578640, 665436, 831795, 867960, 887248, 998154, 1109060, 1330872, 1663590, 1735920, 1996308, 2218120, 2495385, 2661744, 3327180, 3992616, 4436240, 4990770, 6654360, 7985232, 9981540, 13308720, 19963080, 39926160]

約数ペア:

[(1, 39926160), (2, 19963080), (3, 13308720), (4, 9981540), (5, 7985232), (6, 6654360), (8, 4990770), (9, 4436240), (10, 3992616), (12, 3327180), (15, 2661744), (16, 2495385), (18, 2218120), (20, 1996308), (23, 1735920), (24, 1663590), (30, 1330872), (36, 1109060), (40, 998154), (45, 887248), (46, 867960), (48, 831795), (60, 665436), (69, 578640), (72, 554530), (80, 499077), (90, 443624), (92, 433980), (115, 347184), (120, 332718), (138, 289320), (144, 277265), (180, 221812), (184, 216990), (207, 192880), (230, 173592), (240, 166359), (276, 144660), (345, 115728), (360, 110906), (368, 108495), (414, 96440), (460, 86796), (552, 72330), (690, 57864), (720, 55453), (828, 48220), (920, 43398), (1035, 38576), (1104, 36165), (1380, 28932), (1656, 24110), (1840, 21699), (2070, 19288), (2411, 16560), (2760, 14466), (3312, 12055), (4140, 9644), (4822, 8280), (5520, 7233)]