60449450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 126283212

約数和(自身を除く): 65833762

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 197, 323, 361, 394, 425, 475, 646, 722, 850, 950, 985, 1615, 1805, 1970, 3230, 3349, 3610, 3743, 4925, 6137, 6698, 7486, 8075, 9025, 9850, 12274, 16150, 16745, 18050, 18715, 30685, 33490, 37430, 61370, 63631, 71117, 83725, 93575, 127262, 142234, 153425, 167450, 187150, 306850, 318155, 355585, 636310, 711170, 1208989, 1590775, 1777925, 2417978, 3181550, 3555850, 6044945, 12089890, 30224725, 60449450]

約数ペア:

[(1, 60449450), (2, 30224725), (5, 12089890), (10, 6044945), (17, 3555850), (19, 3181550), (25, 2417978), (34, 1777925), (38, 1590775), (50, 1208989), (85, 711170), (95, 636310), (170, 355585), (190, 318155), (197, 306850), (323, 187150), (361, 167450), (394, 153425), (425, 142234), (475, 127262), (646, 93575), (722, 83725), (850, 71117), (950, 63631), (985, 61370), (1615, 37430), (1805, 33490), (1970, 30685), (3230, 18715), (3349, 18050), (3610, 16745), (3743, 16150), (4925, 12274), (6137, 9850), (6698, 9025), (7486, 8075)]