22050450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2579}}^1$

素因数の和:2616

約数の個数: 72

約数和(自身を含む): 62384400

約数和(自身を除く): 40333950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2579, 2850, 4275, 5158, 7737, 8550, 12895, 15474, 23211, 25790, 38685, 46422, 49001, 64475, 77370, 98002, 116055, 128950, 147003, 193425, 232110, 245005, 294006, 386850, 441009, 490010, 580275, 735015, 882018, 1160550, 1225025, 1470030, 2205045, 2450050, 3675075, 4410090, 7350150, 11025225, 22050450]

約数ペア:

[(1, 22050450), (2, 11025225), (3, 7350150), (5, 4410090), (6, 3675075), (9, 2450050), (10, 2205045), (15, 1470030), (18, 1225025), (19, 1160550), (25, 882018), (30, 735015), (38, 580275), (45, 490010), (50, 441009), (57, 386850), (75, 294006), (90, 245005), (95, 232110), (114, 193425), (150, 147003), (171, 128950), (190, 116055), (225, 98002), (285, 77370), (342, 64475), (450, 49001), (475, 46422), (570, 38685), (855, 25790), (950, 23211), (1425, 15474), (1710, 12895), (2579, 8550), (2850, 7737), (4275, 5158)]