2040891369900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13807}}^1\times {\mathrm{492719}}^1$

素因数の和:506543

約数の個数: 72

約数和(自身を含む): 5905418695680

約数和(自身を除く): 3864527325780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 13807, 27614, 41421, 55228, 69035, 82842, 138070, 165684, 207105, 276140, 345175, 414210, 492719, 690350, 828420, 985438, 1035525, 1380700, 1478157, 1970876, 2071050, 2463595, 2956314, 4142100, 4927190, 5912628, 7390785, 9854380, 12317975, 14781570, 24635950, 29563140, 36953925, 49271900, 73907850, 147815700, 6802971233, 13605942466, 20408913699, 27211884932, 34014856165, 40817827398, 68029712330, 81635654796, 102044568495, 136059424660, 170074280825, 204089136990, 340148561650, 408178273980, 510222842475, 680297123300, 1020445684950, 2040891369900]

約数ペア:

[(1, 2040891369900), (2, 1020445684950), (3, 680297123300), (4, 510222842475), (5, 408178273980), (6, 340148561650), (10, 204089136990), (12, 170074280825), (15, 136059424660), (20, 102044568495), (25, 81635654796), (30, 68029712330), (50, 40817827398), (60, 34014856165), (75, 27211884932), (100, 20408913699), (150, 13605942466), (300, 6802971233), (13807, 147815700), (27614, 73907850), (41421, 49271900), (55228, 36953925), (69035, 29563140), (82842, 24635950), (138070, 14781570), (165684, 12317975), (207105, 9854380), (276140, 7390785), (345175, 5912628), (414210, 4927190), (492719, 4142100), (690350, 2956314), (828420, 2463595), (985438, 2071050), (1035525, 1970876), (1380700, 1478157)]