1566890940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1321}}^1$

素因数の和:1759

約数の個数: 96

約数和(自身を含む): 4485450816

約数和(自身を除く): 2918559876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 373, 530, 636, 746, 795, 1060, 1119, 1321, 1492, 1590, 1865, 2238, 2642, 3180, 3730, 3963, 4476, 5284, 5595, 6605, 7460, 7926, 11190, 13210, 15852, 19769, 19815, 22380, 26420, 39538, 39630, 59307, 70013, 79076, 79260, 98845, 118614, 140026, 197690, 210039, 237228, 280052, 296535, 350065, 395380, 420078, 492733, 593070, 700130, 840156, 985466, 1050195, 1186140, 1400260, 1478199, 1970932, 2100390, 2463665, 2956398, 4200780, 4927330, 5912796, 7390995, 9854660, 14781990, 26114849, 29563980, 52229698, 78344547, 104459396, 130574245, 156689094, 261148490, 313378188, 391722735, 522296980, 783445470, 1566890940]

約数ペア:

[(1, 1566890940), (2, 783445470), (3, 522296980), (4, 391722735), (5, 313378188), (6, 261148490), (10, 156689094), (12, 130574245), (15, 104459396), (20, 78344547), (30, 52229698), (53, 29563980), (60, 26114849), (106, 14781990), (159, 9854660), (212, 7390995), (265, 5912796), (318, 4927330), (373, 4200780), (530, 2956398), (636, 2463665), (746, 2100390), (795, 1970932), (1060, 1478199), (1119, 1400260), (1321, 1186140), (1492, 1050195), (1590, 985466), (1865, 840156), (2238, 700130), (2642, 593070), (3180, 492733), (3730, 420078), (3963, 395380), (4476, 350065), (5284, 296535), (5595, 280052), (6605, 237228), (7460, 210039), (7926, 197690), (11190, 140026), (13210, 118614), (15852, 98845), (19769, 79260), (19815, 79076), (22380, 70013), (26420, 59307), (39538, 39630)]