30060090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17611

約数の個数: 48

約数和(自身を含む): 82274400

約数和(自身を除く): 52214310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 17579, 35158, 52737, 87895, 105474, 158211, 175790, 263685, 316422, 334001, 527370, 668002, 791055, 1002003, 1582110, 1670005, 2004006, 3006009, 3340010, 5010015, 6012018, 10020030, 15030045, 30060090]

約数ペア:

[(1, 30060090), (2, 15030045), (3, 10020030), (5, 6012018), (6, 5010015), (9, 3340010), (10, 3006009), (15, 2004006), (18, 1670005), (19, 1582110), (30, 1002003), (38, 791055), (45, 668002), (57, 527370), (90, 334001), (95, 316422), (114, 263685), (171, 175790), (190, 158211), (285, 105474), (342, 87895), (570, 52737), (855, 35158), (1710, 17579)]