90578088

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1368

約数の個数: 80

約数和(自身を含む): 256154580

約数和(自身を除く): 165576492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1237, 1356, 2034, 2474, 2712, 3051, 3711, 4068, 4948, 6102, 7422, 8136, 9153, 9896, 11133, 12204, 14844, 18306, 22266, 24408, 29688, 33399, 36612, 44532, 66798, 73224, 89064, 100197, 133596, 139781, 200394, 267192, 279562, 400788, 419343, 559124, 801576, 838686, 1118248, 1258029, 1677372, 2516058, 3354744, 3774087, 5032116, 7548174, 10064232, 11322261, 15096348, 22644522, 30192696, 45289044, 90578088]

約数ペア:

[(1, 90578088), (2, 45289044), (3, 30192696), (4, 22644522), (6, 15096348), (8, 11322261), (9, 10064232), (12, 7548174), (18, 5032116), (24, 3774087), (27, 3354744), (36, 2516058), (54, 1677372), (72, 1258029), (81, 1118248), (108, 838686), (113, 801576), (162, 559124), (216, 419343), (226, 400788), (324, 279562), (339, 267192), (452, 200394), (648, 139781), (678, 133596), (904, 100197), (1017, 89064), (1237, 73224), (1356, 66798), (2034, 44532), (2474, 36612), (2712, 33399), (3051, 29688), (3711, 24408), (4068, 22266), (4948, 18306), (6102, 14844), (7422, 12204), (8136, 11133), (9153, 9896)]