90544728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 254016000

約数和(自身を除く): 163471272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 41, 57, 58, 76, 82, 87, 114, 116, 123, 152, 164, 167, 174, 228, 232, 246, 328, 334, 348, 456, 492, 501, 551, 668, 696, 779, 984, 1002, 1102, 1189, 1336, 1558, 1653, 2004, 2204, 2337, 2378, 3116, 3173, 3306, 3567, 4008, 4408, 4674, 4756, 4843, 6232, 6346, 6612, 6847, 7134, 9348, 9512, 9519, 9686, 12692, 13224, 13694, 14268, 14529, 18696, 19038, 19372, 20541, 22591, 25384, 27388, 28536, 29058, 38076, 38744, 41082, 45182, 54776, 58116, 67773, 76152, 82164, 90364, 92017, 116232, 130093, 135546, 164328, 180728, 184034, 198563, 260186, 271092, 276051, 368068, 390279, 397126, 520372, 542184, 552102, 595689, 736136, 780558, 794252, 1040744, 1104204, 1191378, 1561116, 1588504, 2208408, 2382756, 3122232, 3772697, 4765512, 7545394, 11318091, 15090788, 22636182, 30181576, 45272364, 90544728]

約数ペア:

[(1, 90544728), (2, 45272364), (3, 30181576), (4, 22636182), (6, 15090788), (8, 11318091), (12, 7545394), (19, 4765512), (24, 3772697), (29, 3122232), (38, 2382756), (41, 2208408), (57, 1588504), (58, 1561116), (76, 1191378), (82, 1104204), (87, 1040744), (114, 794252), (116, 780558), (123, 736136), (152, 595689), (164, 552102), (167, 542184), (174, 520372), (228, 397126), (232, 390279), (246, 368068), (328, 276051), (334, 271092), (348, 260186), (456, 198563), (492, 184034), (501, 180728), (551, 164328), (668, 135546), (696, 130093), (779, 116232), (984, 92017), (1002, 90364), (1102, 82164), (1189, 76152), (1336, 67773), (1558, 58116), (1653, 54776), (2004, 45182), (2204, 41082), (2337, 38744), (2378, 38076), (3116, 29058), (3173, 28536), (3306, 27388), (3567, 25384), (4008, 22591), (4408, 20541), (4674, 19372), (4756, 19038), (4843, 18696), (6232, 14529), (6346, 14268), (6612, 13694), (6847, 13224), (7134, 12692), (9348, 9686), (9512, 9519)]