72630432

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{4003}}^1$

素因数の和:4032

約数の個数: 120

約数和(自身を含む): 244179936

約数和(自身を除く): 171549504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4003, 4536, 6048, 8006, 9072, 12009, 16012, 18144, 24018, 28021, 32024, 36027, 48036, 56042, 64048, 72054, 84063, 96072, 108081, 112084, 128096, 144108, 168126, 192144, 216162, 224168, 252189, 288216, 324243, 336252, 384288, 432324, 448336, 504378, 576432, 648486, 672504, 756567, 864648, 896672, 1008756, 1152864, 1296972, 1345008, 1513134, 1729296, 2017512, 2269701, 2593944, 2690016, 3026268, 3458592, 4035024, 4539402, 5187888, 6052536, 8070048, 9078804, 10375776, 12105072, 18157608, 24210144, 36315216, 72630432]

約数ペア:

[(1, 72630432), (2, 36315216), (3, 24210144), (4, 18157608), (6, 12105072), (7, 10375776), (8, 9078804), (9, 8070048), (12, 6052536), (14, 5187888), (16, 4539402), (18, 4035024), (21, 3458592), (24, 3026268), (27, 2690016), (28, 2593944), (32, 2269701), (36, 2017512), (42, 1729296), (48, 1513134), (54, 1345008), (56, 1296972), (63, 1152864), (72, 1008756), (81, 896672), (84, 864648), (96, 756567), (108, 672504), (112, 648486), (126, 576432), (144, 504378), (162, 448336), (168, 432324), (189, 384288), (216, 336252), (224, 324243), (252, 288216), (288, 252189), (324, 224168), (336, 216162), (378, 192144), (432, 168126), (504, 144108), (567, 128096), (648, 112084), (672, 108081), (756, 96072), (864, 84063), (1008, 72054), (1134, 64048), (1296, 56042), (1512, 48036), (2016, 36027), (2268, 32024), (2592, 28021), (3024, 24018), (4003, 18144), (4536, 16012), (6048, 12009), (8006, 9072)]