63389880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4759}}^1$

素因数の和:4813

約数の個数: 96

約数和(自身を含む): 211629600

約数和(自身を除く): 148239720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 4759, 6660, 9518, 13320, 14277, 19036, 23795, 28554, 38072, 42831, 47590, 57108, 71385, 85662, 95180, 114216, 142770, 171324, 176083, 190360, 214155, 285540, 342648, 352166, 428310, 528249, 571080, 704332, 856620, 880415, 1056498, 1408664, 1584747, 1713240, 1760830, 2112996, 2641245, 3169494, 3521660, 4225992, 5282490, 6338988, 7043320, 7923735, 10564980, 12677976, 15847470, 21129960, 31694940, 63389880]

約数ペア:

[(1, 63389880), (2, 31694940), (3, 21129960), (4, 15847470), (5, 12677976), (6, 10564980), (8, 7923735), (9, 7043320), (10, 6338988), (12, 5282490), (15, 4225992), (18, 3521660), (20, 3169494), (24, 2641245), (30, 2112996), (36, 1760830), (37, 1713240), (40, 1584747), (45, 1408664), (60, 1056498), (72, 880415), (74, 856620), (90, 704332), (111, 571080), (120, 528249), (148, 428310), (180, 352166), (185, 342648), (222, 285540), (296, 214155), (333, 190360), (360, 176083), (370, 171324), (444, 142770), (555, 114216), (666, 95180), (740, 85662), (888, 71385), (1110, 57108), (1332, 47590), (1480, 42831), (1665, 38072), (2220, 28554), (2664, 23795), (3330, 19036), (4440, 14277), (4759, 13320), (6660, 9518)]