9871260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 33277440

約数和(自身を除く): 23406180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1237, 1330, 1596, 1995, 2474, 2660, 3711, 3990, 4948, 6185, 7422, 7980, 8659, 12370, 14844, 17318, 18555, 23503, 24740, 25977, 34636, 37110, 43295, 47006, 51954, 70509, 74220, 86590, 94012, 103908, 117515, 129885, 141018, 164521, 173180, 235030, 259770, 282036, 329042, 352545, 470060, 493563, 519540, 658084, 705090, 822605, 987126, 1410180, 1645210, 1974252, 2467815, 3290420, 4935630, 9871260]

約数ペア:

[(1, 9871260), (2, 4935630), (3, 3290420), (4, 2467815), (5, 1974252), (6, 1645210), (7, 1410180), (10, 987126), (12, 822605), (14, 705090), (15, 658084), (19, 519540), (20, 493563), (21, 470060), (28, 352545), (30, 329042), (35, 282036), (38, 259770), (42, 235030), (57, 173180), (60, 164521), (70, 141018), (76, 129885), (84, 117515), (95, 103908), (105, 94012), (114, 86590), (133, 74220), (140, 70509), (190, 51954), (210, 47006), (228, 43295), (266, 37110), (285, 34636), (380, 25977), (399, 24740), (420, 23503), (532, 18555), (570, 17318), (665, 14844), (798, 12370), (1140, 8659), (1237, 7980), (1330, 7422), (1596, 6185), (1995, 4948), (2474, 3990), (2660, 3711)]