90028368

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1057

約数の個数: 80

約数和(自身を含む): 259705600

約数和(自身を除く): 169677232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 769, 813, 1084, 1538, 1626, 2168, 2307, 2439, 3076, 3252, 4336, 4614, 4878, 6152, 6504, 6921, 7317, 9228, 9756, 12304, 13008, 13842, 14634, 18456, 19512, 20763, 27684, 29268, 36912, 39024, 41526, 55368, 58536, 83052, 110736, 117072, 166104, 208399, 332208, 416798, 625197, 833596, 1250394, 1667192, 1875591, 2500788, 3334384, 3751182, 5001576, 5626773, 7502364, 10003152, 11253546, 15004728, 22507092, 30009456, 45014184, 90028368]

約数ペア:

[(1, 90028368), (2, 45014184), (3, 30009456), (4, 22507092), (6, 15004728), (8, 11253546), (9, 10003152), (12, 7502364), (16, 5626773), (18, 5001576), (24, 3751182), (27, 3334384), (36, 2500788), (48, 1875591), (54, 1667192), (72, 1250394), (108, 833596), (144, 625197), (216, 416798), (271, 332208), (432, 208399), (542, 166104), (769, 117072), (813, 110736), (1084, 83052), (1538, 58536), (1626, 55368), (2168, 41526), (2307, 39024), (2439, 36912), (3076, 29268), (3252, 27684), (4336, 20763), (4614, 19512), (4878, 18456), (6152, 14634), (6504, 13842), (6921, 13008), (7317, 12304), (9228, 9756)]