90182080

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12253}}^1$

素因数の和:12293

約数の個数: 56

約数和(自身を含む): 224101152

約数和(自身を除く): 133919072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 12253, 24506, 49012, 61265, 98024, 122530, 196048, 245060, 281819, 392096, 490120, 563638, 784192, 980240, 1127276, 1409095, 1960480, 2254552, 2818190, 3920960, 4509104, 5636380, 9018208, 11272760, 18036416, 22545520, 45091040, 90182080]

約数ペア:

[(1, 90182080), (2, 45091040), (4, 22545520), (5, 18036416), (8, 11272760), (10, 9018208), (16, 5636380), (20, 4509104), (23, 3920960), (32, 2818190), (40, 2254552), (46, 1960480), (64, 1409095), (80, 1127276), (92, 980240), (115, 784192), (160, 563638), (184, 490120), (230, 392096), (320, 281819), (368, 245060), (460, 196048), (736, 122530), (920, 98024), (1472, 61265), (1840, 49012), (3680, 24506), (7360, 12253)]