45024800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 72

約数和(自身を含む): 114742656

約数和(自身を除く): 69717856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 2447, 3680, 4600, 4894, 9200, 9788, 12235, 18400, 19576, 24470, 39152, 48940, 56281, 61175, 78304, 97880, 112562, 122350, 195760, 225124, 244700, 281405, 391520, 450248, 489400, 562810, 900496, 978800, 1125620, 1407025, 1800992, 1957600, 2251240, 2814050, 4502480, 5628100, 9004960, 11256200, 22512400, 45024800]

約数ペア:

[(1, 45024800), (2, 22512400), (4, 11256200), (5, 9004960), (8, 5628100), (10, 4502480), (16, 2814050), (20, 2251240), (23, 1957600), (25, 1800992), (32, 1407025), (40, 1125620), (46, 978800), (50, 900496), (80, 562810), (92, 489400), (100, 450248), (115, 391520), (160, 281405), (184, 244700), (200, 225124), (230, 195760), (368, 122350), (400, 112562), (460, 97880), (575, 78304), (736, 61175), (800, 56281), (920, 48940), (1150, 39152), (1840, 24470), (2300, 19576), (2447, 18400), (3680, 12235), (4600, 9788), (4894, 9200)]