120059820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2061

約数の個数: 120

約数和(自身を含む): 387004464

約数和(自身を除く): 266944644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 270, 324, 333, 370, 405, 444, 540, 555, 666, 740, 810, 999, 1110, 1332, 1620, 1665, 1998, 2003, 2220, 2997, 3330, 3996, 4006, 4995, 5994, 6009, 6660, 8012, 9990, 10015, 11988, 12018, 14985, 18027, 19980, 20030, 24036, 29970, 30045, 36054, 40060, 54081, 59940, 60090, 72108, 74111, 90135, 108162, 120180, 148222, 162243, 180270, 216324, 222333, 270405, 296444, 324486, 360540, 370555, 444666, 540810, 648972, 666999, 741110, 811215, 889332, 1081620, 1111665, 1333998, 1482220, 1622430, 2000997, 2223330, 2667996, 3244860, 3334995, 4001994, 4446660, 6002991, 6669990, 8003988, 10004985, 12005982, 13339980, 20009970, 24011964, 30014955, 40019940, 60029910, 120059820]

約数ペア:

[(1, 120059820), (2, 60029910), (3, 40019940), (4, 30014955), (5, 24011964), (6, 20009970), (9, 13339980), (10, 12005982), (12, 10004985), (15, 8003988), (18, 6669990), (20, 6002991), (27, 4446660), (30, 4001994), (36, 3334995), (37, 3244860), (45, 2667996), (54, 2223330), (60, 2000997), (74, 1622430), (81, 1482220), (90, 1333998), (108, 1111665), (111, 1081620), (135, 889332), (148, 811215), (162, 741110), (180, 666999), (185, 648972), (222, 540810), (270, 444666), (324, 370555), (333, 360540), (370, 324486), (405, 296444), (444, 270405), (540, 222333), (555, 216324), (666, 180270), (740, 162243), (810, 148222), (999, 120180), (1110, 108162), (1332, 90135), (1620, 74111), (1665, 72108), (1998, 60090), (2003, 59940), (2220, 54081), (2997, 40060), (3330, 36054), (3996, 30045), (4006, 29970), (4995, 24036), (5994, 20030), (6009, 19980), (6660, 18027), (8012, 14985), (9990, 12018), (10015, 11988)]