5203980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 16934400

約数和(自身を除く): 11730420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 419, 460, 540, 621, 690, 828, 838, 1035, 1242, 1257, 1380, 1676, 2070, 2095, 2484, 2514, 3105, 3771, 4140, 4190, 5028, 6210, 6285, 7542, 8380, 9637, 11313, 12420, 12570, 15084, 18855, 19274, 22626, 25140, 28911, 37710, 38548, 45252, 48185, 56565, 57822, 75420, 86733, 96370, 113130, 115644, 144555, 173466, 192740, 226260, 260199, 289110, 346932, 433665, 520398, 578220, 867330, 1040796, 1300995, 1734660, 2601990, 5203980]

約数ペア:

[(1, 5203980), (2, 2601990), (3, 1734660), (4, 1300995), (5, 1040796), (6, 867330), (9, 578220), (10, 520398), (12, 433665), (15, 346932), (18, 289110), (20, 260199), (23, 226260), (27, 192740), (30, 173466), (36, 144555), (45, 115644), (46, 113130), (54, 96370), (60, 86733), (69, 75420), (90, 57822), (92, 56565), (108, 48185), (115, 45252), (135, 38548), (138, 37710), (180, 28911), (207, 25140), (230, 22626), (270, 19274), (276, 18855), (345, 15084), (414, 12570), (419, 12420), (460, 11313), (540, 9637), (621, 8380), (690, 7542), (828, 6285), (838, 6210), (1035, 5028), (1242, 4190), (1257, 4140), (1380, 3771), (1676, 3105), (2070, 2514), (2095, 2484)]