45509542920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{503647}}^1$

素因数の和:503915

約数の個数: 96

約数和(自身を含む): 148495576320

約数和(自身を除く): 102986033400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 2008, 2259, 2510, 3012, 3765, 4518, 5020, 6024, 7530, 9036, 10040, 11295, 15060, 18072, 22590, 30120, 45180, 90360, 503647, 1007294, 1510941, 2014588, 2518235, 3021882, 4029176, 4532823, 5036470, 6043764, 7554705, 9065646, 10072940, 12087528, 15109410, 18131292, 20145880, 22664115, 30218820, 36262584, 45328230, 60437640, 90656460, 126415397, 181312920, 252830794, 379246191, 505661588, 632076985, 758492382, 1011323176, 1137738573, 1264153970, 1516984764, 1896230955, 2275477146, 2528307940, 3033969528, 3792461910, 4550954292, 5056615880, 5688692865, 7584923820, 9101908584, 11377385730, 15169847640, 22754771460, 45509542920]

約数ペア:

[(1, 45509542920), (2, 22754771460), (3, 15169847640), (4, 11377385730), (5, 9101908584), (6, 7584923820), (8, 5688692865), (9, 5056615880), (10, 4550954292), (12, 3792461910), (15, 3033969528), (18, 2528307940), (20, 2275477146), (24, 1896230955), (30, 1516984764), (36, 1264153970), (40, 1137738573), (45, 1011323176), (60, 758492382), (72, 632076985), (90, 505661588), (120, 379246191), (180, 252830794), (251, 181312920), (360, 126415397), (502, 90656460), (753, 60437640), (1004, 45328230), (1255, 36262584), (1506, 30218820), (2008, 22664115), (2259, 20145880), (2510, 18131292), (3012, 15109410), (3765, 12087528), (4518, 10072940), (5020, 9065646), (6024, 7554705), (7530, 6043764), (9036, 5036470), (10040, 4532823), (11295, 4029176), (15060, 3021882), (18072, 2518235), (22590, 2014588), (30120, 1510941), (45180, 1007294), (90360, 503647)]