90299088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 278747040

約数和(自身を除く): 188447952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 109, 132, 144, 176, 198, 218, 264, 327, 396, 436, 523, 528, 654, 792, 872, 981, 1046, 1199, 1308, 1569, 1584, 1744, 1962, 2092, 2398, 2616, 3138, 3597, 3924, 4184, 4707, 4796, 5232, 5753, 6276, 7194, 7848, 8368, 9414, 9592, 10791, 11506, 12552, 14388, 15696, 17259, 18828, 19184, 21582, 23012, 25104, 28776, 34518, 37656, 43164, 46024, 51777, 57007, 57552, 69036, 75312, 86328, 92048, 103554, 114014, 138072, 171021, 172656, 207108, 228028, 276144, 342042, 414216, 456056, 513063, 627077, 684084, 828432, 912112, 1026126, 1254154, 1368168, 1881231, 2052252, 2508308, 2736336, 3762462, 4104504, 5016616, 5643693, 7524924, 8209008, 10033232, 11287386, 15049848, 22574772, 30099696, 45149544, 90299088]

約数ペア:

[(1, 90299088), (2, 45149544), (3, 30099696), (4, 22574772), (6, 15049848), (8, 11287386), (9, 10033232), (11, 8209008), (12, 7524924), (16, 5643693), (18, 5016616), (22, 4104504), (24, 3762462), (33, 2736336), (36, 2508308), (44, 2052252), (48, 1881231), (66, 1368168), (72, 1254154), (88, 1026126), (99, 912112), (109, 828432), (132, 684084), (144, 627077), (176, 513063), (198, 456056), (218, 414216), (264, 342042), (327, 276144), (396, 228028), (436, 207108), (523, 172656), (528, 171021), (654, 138072), (792, 114014), (872, 103554), (981, 92048), (1046, 86328), (1199, 75312), (1308, 69036), (1569, 57552), (1584, 57007), (1744, 51777), (1962, 46024), (2092, 43164), (2398, 37656), (2616, 34518), (3138, 28776), (3597, 25104), (3924, 23012), (4184, 21582), (4707, 19184), (4796, 18828), (5232, 17259), (5753, 15696), (6276, 14388), (7194, 12552), (7848, 11506), (8368, 10791), (9414, 9592)]