3636780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1237}}^1$

素因数の和:1263

約数の個数: 72

約数和(自身を含む): 11855088

約数和(自身を除く): 8218308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1237, 1470, 2474, 2940, 3711, 4948, 6185, 7422, 8659, 12370, 14844, 17318, 18555, 24740, 25977, 34636, 37110, 43295, 51954, 60613, 74220, 86590, 103908, 121226, 129885, 173180, 181839, 242452, 259770, 303065, 363678, 519540, 606130, 727356, 909195, 1212260, 1818390, 3636780]

約数ペア:

[(1, 3636780), (2, 1818390), (3, 1212260), (4, 909195), (5, 727356), (6, 606130), (7, 519540), (10, 363678), (12, 303065), (14, 259770), (15, 242452), (20, 181839), (21, 173180), (28, 129885), (30, 121226), (35, 103908), (42, 86590), (49, 74220), (60, 60613), (70, 51954), (84, 43295), (98, 37110), (105, 34636), (140, 25977), (147, 24740), (196, 18555), (210, 17318), (245, 14844), (294, 12370), (420, 8659), (490, 7422), (588, 6185), (735, 4948), (980, 3711), (1237, 2940), (1470, 2474)]